diff options
Diffstat (limited to 'drivers/media/dvb-frontends')
75 files changed, 281 insertions, 281 deletions
diff --git a/drivers/media/dvb-frontends/af9013.c b/drivers/media/dvb-frontends/af9013.c index e23197da84af..8bcde336ffd7 100644 --- a/drivers/media/dvb-frontends/af9013.c +++ b/drivers/media/dvb-frontends/af9013.c @@ -866,9 +866,9 @@ err: return ret; } -static int af9013_get_frontend(struct dvb_frontend *fe) +static int af9013_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { - struct dtv_frontend_properties *c = &fe->dtv_property_cache; struct af9013_state *state = fe->demodulator_priv; int ret; u8 buf[3]; @@ -1344,6 +1344,10 @@ err: static void af9013_release(struct dvb_frontend *fe) { struct af9013_state *state = fe->demodulator_priv; + + /* stop statistics polling */ + cancel_delayed_work_sync(&state->statistics_work); + kfree(state); } diff --git a/drivers/media/dvb-frontends/af9033.c b/drivers/media/dvb-frontends/af9033.c index bc35206a0821..efebe5ce2429 100644 --- a/drivers/media/dvb-frontends/af9033.c +++ b/drivers/media/dvb-frontends/af9033.c @@ -691,10 +691,10 @@ err: return ret; } -static int af9033_get_frontend(struct dvb_frontend *fe) +static int af9033_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct af9033_dev *dev = fe->demodulator_priv; - struct dtv_frontend_properties *c = &fe->dtv_property_cache; int ret; u8 buf[8]; @@ -1372,6 +1372,9 @@ static int af9033_remove(struct i2c_client *client) dev_dbg(&dev->client->dev, "\n"); + /* stop statistics polling */ + cancel_delayed_work_sync(&dev->stat_work); + dev->fe.ops.release = NULL; dev->fe.demodulator_priv = NULL; kfree(dev); diff --git a/drivers/media/dvb-frontends/as102_fe.c b/drivers/media/dvb-frontends/as102_fe.c index 544c5f65d19a..9412fcd1bddb 100644 --- a/drivers/media/dvb-frontends/as102_fe.c +++ b/drivers/media/dvb-frontends/as102_fe.c @@ -190,10 +190,10 @@ static int as102_fe_set_frontend(struct dvb_frontend *fe) return state->ops->set_tune(state->priv, &tune_args); } -static int as102_fe_get_frontend(struct dvb_frontend *fe) +static int as102_fe_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct as102_state *state = fe->demodulator_priv; - struct dtv_frontend_properties *c = &fe->dtv_property_cache; int ret = 0; struct as10x_tps tps = { 0 }; diff --git a/drivers/media/dvb-frontends/atbm8830.c b/drivers/media/dvb-frontends/atbm8830.c index 8fe552e293ed..47248b868e38 100644 --- a/drivers/media/dvb-frontends/atbm8830.c +++ b/drivers/media/dvb-frontends/atbm8830.c @@ -297,9 +297,9 @@ static int atbm8830_set_fe(struct dvb_frontend *fe) return 0; } -static int atbm8830_get_fe(struct dvb_frontend *fe) +static int atbm8830_get_fe(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { - struct dtv_frontend_properties *c = &fe->dtv_property_cache; dprintk("%s\n", __func__); /* TODO: get real readings from device */ diff --git a/drivers/media/dvb-frontends/au8522_dig.c b/drivers/media/dvb-frontends/au8522_dig.c index 6c1e97640f3f..e676b9461a59 100644 --- a/drivers/media/dvb-frontends/au8522_dig.c +++ b/drivers/media/dvb-frontends/au8522_dig.c @@ -816,9 +816,9 @@ static int au8522_read_ber(struct dvb_frontend *fe, u32 *ber) return au8522_read_ucblocks(fe, ber); } -static int au8522_get_frontend(struct dvb_frontend *fe) +static int au8522_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { - struct dtv_frontend_properties *c = &fe->dtv_property_cache; struct au8522_state *state = fe->demodulator_priv; c->frequency = state->current_frequency; diff --git a/drivers/media/dvb-frontends/bcm3510.c b/drivers/media/dvb-frontends/bcm3510.c index d30275f27644..bb698839e477 100644 --- a/drivers/media/dvb-frontends/bcm3510.c +++ b/drivers/media/dvb-frontends/bcm3510.c @@ -3,7 +3,7 @@ * * Copyright (C) 2001-5, B2C2 inc. * - * GPL/Linux driver written by Patrick Boettcher <patrick.boettcher@desy.de> + * GPL/Linux driver written by Patrick Boettcher <patrick.boettcher@posteo.de> * * This driver is "hard-coded" to be used with the 1st generation of * Technisat/B2C2's Air2PC ATSC PCI/USB cards/boxes. The pll-programming @@ -865,5 +865,5 @@ static struct dvb_frontend_ops bcm3510_ops = { }; MODULE_DESCRIPTION("Broadcom BCM3510 ATSC (8VSB/16VSB & ITU J83 AnnexB FEC QAM64/256) demodulator driver"); -MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>"); +MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@posteo.de>"); MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb-frontends/bcm3510.h b/drivers/media/dvb-frontends/bcm3510.h index ff66492fb940..961c2eb87c68 100644 --- a/drivers/media/dvb-frontends/bcm3510.h +++ b/drivers/media/dvb-frontends/bcm3510.h @@ -3,7 +3,7 @@ * * Copyright (C) 2001-5, B2C2 inc. * - * GPL/Linux driver written by Patrick Boettcher <patrick.boettcher@desy.de> + * GPL/Linux driver written by Patrick Boettcher <patrick.boettcher@posteo.de> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/drivers/media/dvb-frontends/bcm3510_priv.h b/drivers/media/dvb-frontends/bcm3510_priv.h index 3bb1bc2a04f0..67f24686c31b 100644 --- a/drivers/media/dvb-frontends/bcm3510_priv.h +++ b/drivers/media/dvb-frontends/bcm3510_priv.h @@ -3,7 +3,7 @@ * * Copyright (C) 2001-5, B2C2 inc. * - * GPL/Linux driver written by Patrick Boettcher <patrick.boettcher@desy.de> + * GPL/Linux driver written by Patrick Boettcher <patrick.boettcher@posteo.de> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/drivers/media/dvb-frontends/cx22700.c b/drivers/media/dvb-frontends/cx22700.c index fd033cca6e11..5cad925609e0 100644 --- a/drivers/media/dvb-frontends/cx22700.c +++ b/drivers/media/dvb-frontends/cx22700.c @@ -345,9 +345,9 @@ static int cx22700_set_frontend(struct dvb_frontend *fe) return 0; } -static int cx22700_get_frontend(struct dvb_frontend *fe) +static int cx22700_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { - struct dtv_frontend_properties *c = &fe->dtv_property_cache; struct cx22700_state* state = fe->demodulator_priv; u8 reg09 = cx22700_readreg (state, 0x09); diff --git a/drivers/media/dvb-frontends/cx22702.c b/drivers/media/dvb-frontends/cx22702.c index d2d06dcd7683..c0e54c59cccf 100644 --- a/drivers/media/dvb-frontends/cx22702.c +++ b/drivers/media/dvb-frontends/cx22702.c @@ -562,9 +562,9 @@ static int cx22702_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks) return 0; } -static int cx22702_get_frontend(struct dvb_frontend *fe) +static int cx22702_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { - struct dtv_frontend_properties *c = &fe->dtv_property_cache; struct cx22702_state *state = fe->demodulator_priv; u8 reg0C = cx22702_readreg(state, 0x0C); diff --git a/drivers/media/dvb-frontends/cx24110.c b/drivers/media/dvb-frontends/cx24110.c index cb36475e322b..6cb81ec12847 100644 --- a/drivers/media/dvb-frontends/cx24110.c +++ b/drivers/media/dvb-frontends/cx24110.c @@ -550,9 +550,9 @@ static int cx24110_set_frontend(struct dvb_frontend *fe) return 0; } -static int cx24110_get_frontend(struct dvb_frontend *fe) +static int cx24110_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct cx24110_state *state = fe->demodulator_priv; s32 afc; unsigned sclk; diff --git a/drivers/media/dvb-frontends/cx24117.c b/drivers/media/dvb-frontends/cx24117.c index 5f77bc80a896..a3f7eb4e609d 100644 --- a/drivers/media/dvb-frontends/cx24117.c +++ b/drivers/media/dvb-frontends/cx24117.c @@ -1560,10 +1560,10 @@ static int cx24117_get_algo(struct dvb_frontend *fe) return DVBFE_ALGO_HW; } -static int cx24117_get_frontend(struct dvb_frontend *fe) +static int cx24117_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct cx24117_state *state = fe->demodulator_priv; - struct dtv_frontend_properties *c = &fe->dtv_property_cache; struct cx24117_cmd cmd; u8 reg, st, inv; int ret, idx; diff --git a/drivers/media/dvb-frontends/cx24120.c b/drivers/media/dvb-frontends/cx24120.c index 3b0ef52bb834..6ccbd86c9490 100644 --- a/drivers/media/dvb-frontends/cx24120.c +++ b/drivers/media/dvb-frontends/cx24120.c @@ -1502,9 +1502,9 @@ static int cx24120_sleep(struct dvb_frontend *fe) return 0; } -static int cx24120_get_frontend(struct dvb_frontend *fe) +static int cx24120_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { - struct dtv_frontend_properties *c = &fe->dtv_property_cache; struct cx24120_state *state = fe->demodulator_priv; u8 freq1, freq2, freq3; diff --git a/drivers/media/dvb-frontends/cx24123.c b/drivers/media/dvb-frontends/cx24123.c index 0fe7fb11124b..113b0949408a 100644 --- a/drivers/media/dvb-frontends/cx24123.c +++ b/drivers/media/dvb-frontends/cx24123.c @@ -945,9 +945,9 @@ static int cx24123_set_frontend(struct dvb_frontend *fe) return 0; } -static int cx24123_get_frontend(struct dvb_frontend *fe) +static int cx24123_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct cx24123_state *state = fe->demodulator_priv; dprintk("\n"); diff --git a/drivers/media/dvb-frontends/cxd2820r_c.c b/drivers/media/dvb-frontends/cxd2820r_c.c index 42fad6aa3958..a674a6312c38 100644 --- a/drivers/media/dvb-frontends/cxd2820r_c.c +++ b/drivers/media/dvb-frontends/cxd2820r_c.c @@ -101,10 +101,10 @@ error: return ret; } -int cxd2820r_get_frontend_c(struct dvb_frontend *fe) +int cxd2820r_get_frontend_c(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct cxd2820r_priv *priv = fe->demodulator_priv; - struct dtv_frontend_properties *c = &fe->dtv_property_cache; int ret; u8 buf[2]; diff --git a/drivers/media/dvb-frontends/cxd2820r_core.c b/drivers/media/dvb-frontends/cxd2820r_core.c index 24a457d9d803..314d3b8c1080 100644 --- a/drivers/media/dvb-frontends/cxd2820r_core.c +++ b/drivers/media/dvb-frontends/cxd2820r_core.c @@ -313,7 +313,8 @@ static int cxd2820r_read_status(struct dvb_frontend *fe, enum fe_status *status) return ret; } -static int cxd2820r_get_frontend(struct dvb_frontend *fe) +static int cxd2820r_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { struct cxd2820r_priv *priv = fe->demodulator_priv; int ret; @@ -326,13 +327,13 @@ static int cxd2820r_get_frontend(struct dvb_frontend *fe) switch (fe->dtv_property_cache.delivery_system) { case SYS_DVBT: - ret = cxd2820r_get_frontend_t(fe); + ret = cxd2820r_get_frontend_t(fe, p); break; case SYS_DVBT2: - ret = cxd2820r_get_frontend_t2(fe); + ret = cxd2820r_get_frontend_t2(fe, p); break; case SYS_DVBC_ANNEX_A: - ret = cxd2820r_get_frontend_c(fe); + ret = cxd2820r_get_frontend_c(fe, p); break; default: ret = -EINVAL; @@ -606,8 +607,7 @@ static int cxd2820r_i2c_gate_ctrl(struct dvb_frontend *fe, int enable) static int cxd2820r_gpio_direction_output(struct gpio_chip *chip, unsigned nr, int val) { - struct cxd2820r_priv *priv = - container_of(chip, struct cxd2820r_priv, gpio_chip); + struct cxd2820r_priv *priv = gpiochip_get_data(chip); u8 gpio[GPIO_COUNT]; dev_dbg(&priv->i2c->dev, "%s: nr=%d val=%d\n", __func__, nr, val); @@ -620,8 +620,7 @@ static int cxd2820r_gpio_direction_output(struct gpio_chip *chip, unsigned nr, static void cxd2820r_gpio_set(struct gpio_chip *chip, unsigned nr, int val) { - struct cxd2820r_priv *priv = - container_of(chip, struct cxd2820r_priv, gpio_chip); + struct cxd2820r_priv *priv = gpiochip_get_data(chip); u8 gpio[GPIO_COUNT]; dev_dbg(&priv->i2c->dev, "%s: nr=%d val=%d\n", __func__, nr, val); @@ -636,8 +635,7 @@ static void cxd2820r_gpio_set(struct gpio_chip *chip, unsigned nr, int val) static int cxd2820r_gpio_get(struct gpio_chip *chip, unsigned nr) { - struct cxd2820r_priv *priv = - container_of(chip, struct cxd2820r_priv, gpio_chip); + struct cxd2820r_priv *priv = gpiochip_get_data(chip); dev_dbg(&priv->i2c->dev, "%s: nr=%d\n", __func__, nr); @@ -731,7 +729,7 @@ struct dvb_frontend *cxd2820r_attach(const struct cxd2820r_config *cfg, priv->gpio_chip.base = -1; /* dynamic allocation */ priv->gpio_chip.ngpio = GPIO_COUNT; priv->gpio_chip.can_sleep = 1; - ret = gpiochip_add(&priv->gpio_chip); + ret = gpiochip_add_data(&priv->gpio_chip, priv); if (ret) goto error; diff --git a/drivers/media/dvb-frontends/cxd2820r_priv.h b/drivers/media/dvb-frontends/cxd2820r_priv.h index a0d53f01a8bf..e31c48e53097 100644 --- a/drivers/media/dvb-frontends/cxd2820r_priv.h +++ b/drivers/media/dvb-frontends/cxd2820r_priv.h @@ -76,7 +76,8 @@ int cxd2820r_rd_reg(struct cxd2820r_priv *priv, u32 reg, u8 *val); /* cxd2820r_c.c */ -int cxd2820r_get_frontend_c(struct dvb_frontend *fe); +int cxd2820r_get_frontend_c(struct dvb_frontend *fe, + struct dtv_frontend_properties *p); int cxd2820r_set_frontend_c(struct dvb_frontend *fe); @@ -99,7 +100,8 @@ int cxd2820r_get_tune_settings_c(struct dvb_frontend *fe, /* cxd2820r_t.c */ -int cxd2820r_get_frontend_t(struct dvb_frontend *fe); +int cxd2820r_get_frontend_t(struct dvb_frontend *fe, + struct dtv_frontend_properties *p); int cxd2820r_set_frontend_t(struct dvb_frontend *fe); @@ -122,7 +124,8 @@ int cxd2820r_get_tune_settings_t(struct dvb_frontend *fe, /* cxd2820r_t2.c */ -int cxd2820r_get_frontend_t2(struct dvb_frontend *fe); +int cxd2820r_get_frontend_t2(struct dvb_frontend *fe, + struct dtv_frontend_properties *p); int cxd2820r_set_frontend_t2(struct dvb_frontend *fe); diff --git a/drivers/media/dvb-frontends/cxd2820r_t.c b/drivers/media/dvb-frontends/cxd2820r_t.c index 21abf1b4ed4d..75ce7d8ded00 100644 --- a/drivers/media/dvb-frontends/cxd2820r_t.c +++ b/drivers/media/dvb-frontends/cxd2820r_t.c @@ -138,10 +138,10 @@ error: return ret; } -int cxd2820r_get_frontend_t(struct dvb_frontend *fe) +int cxd2820r_get_frontend_t(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct cxd2820r_priv *priv = fe->demodulator_priv; - struct dtv_frontend_properties *c = &fe->dtv_property_cache; int ret; u8 buf[2]; diff --git a/drivers/media/dvb-frontends/cxd2820r_t2.c b/drivers/media/dvb-frontends/cxd2820r_t2.c index 4e028b41c0d5..704475676234 100644 --- a/drivers/media/dvb-frontends/cxd2820r_t2.c +++ b/drivers/media/dvb-frontends/cxd2820r_t2.c @@ -23,8 +23,8 @@ int cxd2820r_set_frontend_t2(struct dvb_frontend *fe) { - struct cxd2820r_priv *priv = fe->demodulator_priv; struct dtv_frontend_properties *c = &fe->dtv_property_cache; + struct cxd2820r_priv *priv = fe->demodulator_priv; int ret, i, bw_i; u32 if_freq, if_ctl; u64 num; @@ -169,10 +169,10 @@ error: } -int cxd2820r_get_frontend_t2(struct dvb_frontend *fe) +int cxd2820r_get_frontend_t2(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct cxd2820r_priv *priv = fe->demodulator_priv; - struct dtv_frontend_properties *c = &fe->dtv_property_cache; int ret; u8 buf[2]; diff --git a/drivers/media/dvb-frontends/cxd2841er.c b/drivers/media/dvb-frontends/cxd2841er.c index fdffb2f0ded8..900186ba8e62 100644 --- a/drivers/media/dvb-frontends/cxd2841er.c +++ b/drivers/media/dvb-frontends/cxd2841er.c @@ -2090,13 +2090,13 @@ static int cxd2841er_sleep_tc_to_active_c(struct cxd2841er_priv *priv, return 0; } -static int cxd2841er_get_frontend(struct dvb_frontend *fe) +static int cxd2841er_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { enum fe_status status = 0; u16 strength = 0, snr = 0; u32 errors = 0, ber = 0; struct cxd2841er_priv *priv = fe->demodulator_priv; - struct dtv_frontend_properties *p = &fe->dtv_property_cache; dev_dbg(&priv->i2c->dev, "%s()\n", __func__); if (priv->state == STATE_ACTIVE_S) diff --git a/drivers/media/dvb-frontends/dib0070.c b/drivers/media/dvb-frontends/dib0070.c index 0b8fb5dd1889..ee7d66997ccd 100644 --- a/drivers/media/dvb-frontends/dib0070.c +++ b/drivers/media/dvb-frontends/dib0070.c @@ -774,6 +774,6 @@ free_mem: } EXPORT_SYMBOL(dib0070_attach); -MODULE_AUTHOR("Patrick Boettcher <pboettcher@dibcom.fr>"); +MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@posteo.de>"); MODULE_DESCRIPTION("Driver for the DiBcom 0070 base-band RF Tuner"); MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb-frontends/dib0090.c b/drivers/media/dvb-frontends/dib0090.c index 47cb72243b9d..976ee034a430 100644 --- a/drivers/media/dvb-frontends/dib0090.c +++ b/drivers/media/dvb-frontends/dib0090.c @@ -2669,7 +2669,7 @@ free_mem: } EXPORT_SYMBOL(dib0090_fw_register); -MODULE_AUTHOR("Patrick Boettcher <pboettcher@dibcom.fr>"); -MODULE_AUTHOR("Olivier Grenie <olivier.grenie@dibcom.fr>"); +MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@posteo.de>"); +MODULE_AUTHOR("Olivier Grenie <olivier.grenie@parrot.com>"); MODULE_DESCRIPTION("Driver for the DiBcom 0090 base-band RF Tuner"); MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb-frontends/dib3000.h b/drivers/media/dvb-frontends/dib3000.h index 6ae9899b5b45..d5dfafb4ef13 100644 --- a/drivers/media/dvb-frontends/dib3000.h +++ b/drivers/media/dvb-frontends/dib3000.h @@ -2,11 +2,11 @@ * public header file of the frontend drivers for mobile DVB-T demodulators * DiBcom 3000M-B and DiBcom 3000P/M-C (http://www.dibcom.fr/) * - * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de) + * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@posteo.de) * * based on GPL code from DibCom, which has * - * Copyright (C) 2004 Amaury Demol for DiBcom (ademol@dibcom.fr) + * Copyright (C) 2004 Amaury Demol for DiBcom * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as @@ -14,7 +14,7 @@ * * Acknowledgements * - * Amaury Demol (ademol@dibcom.fr) from DiBcom for providing specs and driver + * Amaury Demol from DiBcom for providing specs and driver * sources, on which this driver (and the dvb-dibusb) are based. * * see Documentation/dvb/README.dvb-usb for more information diff --git a/drivers/media/dvb-frontends/dib3000mb.c b/drivers/media/dvb-frontends/dib3000mb.c index 7a61172d0d45..6821ecb53d63 100644 --- a/drivers/media/dvb-frontends/dib3000mb.c +++ b/drivers/media/dvb-frontends/dib3000mb.c @@ -2,11 +2,11 @@ * Frontend driver for mobile DVB-T demodulator DiBcom 3000M-B * DiBcom (http://www.dibcom.fr/) * - * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de) + * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@posteo.de) * * based on GPL code from DibCom, which has * - * Copyright (C) 2004 Amaury Demol for DiBcom (ademol@dibcom.fr) + * Copyright (C) 2004 Amaury Demol for DiBcom * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as @@ -14,7 +14,7 @@ * * Acknowledgements * - * Amaury Demol (ademol@dibcom.fr) from DiBcom for providing specs and driver + * Amaury Demol from DiBcom for providing specs and driver * sources, on which this driver (and the dvb-dibusb) are based. * * see Documentation/dvb/README.dvb-usb for more information @@ -36,7 +36,7 @@ /* Version information */ #define DRIVER_VERSION "0.1" #define DRIVER_DESC "DiBcom 3000M-B DVB-T demodulator" -#define DRIVER_AUTHOR "Patrick Boettcher, patrick.boettcher@desy.de" +#define DRIVER_AUTHOR "Patrick Boettcher, patrick.boettcher@posteo.de" static int debug; module_param(debug, int, 0644); @@ -112,7 +112,8 @@ static u16 dib3000_seq[2][2][2] = /* fft,gua, inv */ } }; -static int dib3000mb_get_frontend(struct dvb_frontend* fe); +static int dib3000mb_get_frontend(struct dvb_frontend* fe, + struct dtv_frontend_properties *c); static int dib3000mb_set_frontend(struct dvb_frontend *fe, int tuner) { @@ -359,7 +360,7 @@ static int dib3000mb_set_frontend(struct dvb_frontend *fe, int tuner) deb_setf("search_state after autosearch %d after %d checks\n",search_state,as_count); if (search_state == 1) { - if (dib3000mb_get_frontend(fe) == 0) { + if (dib3000mb_get_frontend(fe, c) == 0) { deb_setf("reading tuning data from frontend succeeded.\n"); return dib3000mb_set_frontend(fe, 0); } @@ -450,9 +451,9 @@ static int dib3000mb_fe_init(struct dvb_frontend* fe, int mobile_mode) return 0; } -static int dib3000mb_get_frontend(struct dvb_frontend* fe) +static int dib3000mb_get_frontend(struct dvb_frontend* fe, + struct dtv_frontend_properties *c) { - struct dtv_frontend_properties *c = &fe->dtv_property_cache; struct dib3000_state* state = fe->demodulator_priv; enum fe_code_rate *cr; u16 tps_val; diff --git a/drivers/media/dvb-frontends/dib3000mb_priv.h b/drivers/media/dvb-frontends/dib3000mb_priv.h index 9dc235aa44b7..0459d5c84314 100644 --- a/drivers/media/dvb-frontends/dib3000mb_priv.h +++ b/drivers/media/dvb-frontends/dib3000mb_priv.h @@ -1,7 +1,7 @@ /* * dib3000mb_priv.h * - * Copyright (C) 2004 Patrick Boettcher (patrick.boettcher@desy.de) + * Copyright (C) 2004 Patrick Boettcher (patrick.boettcher@posteo.de) * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as diff --git a/drivers/media/dvb-frontends/dib3000mc.c b/drivers/media/dvb-frontends/dib3000mc.c index 583d6b7fabed..da0f1dc5aaf7 100644 --- a/drivers/media/dvb-frontends/dib3000mc.c +++ b/drivers/media/dvb-frontends/dib3000mc.c @@ -2,7 +2,7 @@ * Driver for DiBcom DiB3000MC/P-demodulator. * * Copyright (C) 2004-7 DiBcom (http://www.dibcom.fr/) - * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de) + * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@posteo.de) * * This code is partially based on the previous dib3000mc.c . * @@ -636,9 +636,9 @@ struct i2c_adapter * dib3000mc_get_tuner_i2c_master(struct dvb_frontend *demod, EXPORT_SYMBOL(dib3000mc_get_tuner_i2c_master); -static int dib3000mc_get_frontend(struct dvb_frontend* fe) +static int dib3000mc_get_frontend(struct dvb_frontend* fe, + struct dtv_frontend_properties *fep) { - struct dtv_frontend_properties *fep = &fe->dtv_property_cache; struct dib3000mc_state *state = fe->demodulator_priv; u16 tps = dib3000mc_read_word(state,458); @@ -726,7 +726,7 @@ static int dib3000mc_set_frontend(struct dvb_frontend *fe) if (found == 0 || found == 1) return 0; // no channel found - dib3000mc_get_frontend(fe); + dib3000mc_get_frontend(fe, fep); } ret = dib3000mc_tune(fe); @@ -939,6 +939,6 @@ static struct dvb_frontend_ops dib3000mc_ops = { .read_ucblocks = dib3000mc_read_unc_blocks, }; -MODULE_AUTHOR("Patrick Boettcher <pboettcher@dibcom.fr>"); +MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@posteo.de>"); MODULE_DESCRIPTION("Driver for the DiBcom 3000MC/P COFDM demodulator"); MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb-frontends/dib3000mc.h b/drivers/media/dvb-frontends/dib3000mc.h index 74816f793611..b37e69e6a58c 100644 --- a/drivers/media/dvb-frontends/dib3000mc.h +++ b/drivers/media/dvb-frontends/dib3000mc.h @@ -2,7 +2,7 @@ * Driver for DiBcom DiB3000MC/P-demodulator. * * Copyright (C) 2004-6 DiBcom (http://www.dibcom.fr/) - * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher\@desy.de) + * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@posteo.de) * * This code is partially based on the previous dib3000mc.c . * diff --git a/drivers/media/dvb-frontends/dib7000m.c b/drivers/media/dvb-frontends/dib7000m.c index 35eb71fe3c2b..b3ddae8885ac 100644 --- a/drivers/media/dvb-frontends/dib7000m.c +++ b/drivers/media/dvb-frontends/dib7000m.c @@ -1151,9 +1151,9 @@ static int dib7000m_identify(struct dib7000m_state *state) } -static int dib7000m_get_frontend(struct dvb_frontend* fe) +static int dib7000m_get_frontend(struct dvb_frontend* fe, + struct dtv_frontend_properties *fep) { - struct dtv_frontend_properties *fep = &fe->dtv_property_cache; struct dib7000m_state *state = fe->demodulator_priv; u16 tps = dib7000m_read_word(state,480); @@ -1246,7 +1246,7 @@ static int dib7000m_set_frontend(struct dvb_frontend *fe) if (found == 0 || found == 1) return 0; // no channel found - dib7000m_get_frontend(fe); + dib7000m_get_frontend(fe, fep); } ret = dib7000m_tune(fe); @@ -1465,6 +1465,6 @@ static struct dvb_frontend_ops dib7000m_ops = { .read_ucblocks = dib7000m_read_unc_blocks, }; -MODULE_AUTHOR("Patrick Boettcher <pboettcher@dibcom.fr>"); +MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@posteo.de>"); MODULE_DESCRIPTION("Driver for the DiBcom 7000MA/MB/PA/PB/MC COFDM demodulator"); MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb-frontends/dib7000p.c b/drivers/media/dvb-frontends/dib7000p.c index 33be5d6b9e10..b861d4437f2a 100644 --- a/drivers/media/dvb-frontends/dib7000p.c +++ b/drivers/media/dvb-frontends/dib7000p.c @@ -1405,9 +1405,9 @@ static int dib7000p_identify(struct dib7000p_state *st) return 0; } -static int dib7000p_get_frontend(struct dvb_frontend *fe) +static int dib7000p_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *fep) { - struct dtv_frontend_properties *fep = &fe->dtv_property_cache; struct dib7000p_state *state = fe->demodulator_priv; u16 tps = dib7000p_read_word(state, 463); @@ -1540,7 +1540,7 @@ static int dib7000p_set_frontend(struct dvb_frontend *fe) if (found == 0 || found == 1) return 0; - dib7000p_get_frontend(fe); + dib7000p_get_frontend(fe, fep); } ret = dib7000p_tune(fe); @@ -2834,7 +2834,7 @@ static struct dvb_frontend_ops dib7000p_ops = { .read_ucblocks = dib7000p_read_unc_blocks, }; -MODULE_AUTHOR("Olivier Grenie <ogrenie@dibcom.fr>"); -MODULE_AUTHOR("Patrick Boettcher <pboettcher@dibcom.fr>"); +MODULE_AUTHOR("Olivier Grenie <olivie.grenie@parrot.com>"); +MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@posteo.de>"); MODULE_DESCRIPTION("Driver for the DiBcom 7000PC COFDM demodulator"); MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb-frontends/dib8000.c b/drivers/media/dvb-frontends/dib8000.c index 94c26270fff0..ddf9c44877a2 100644 --- a/drivers/media/dvb-frontends/dib8000.c +++ b/drivers/media/dvb-frontends/dib8000.c @@ -3382,14 +3382,15 @@ static int dib8000_sleep(struct dvb_frontend *fe) static int dib8000_read_status(struct dvb_frontend *fe, enum fe_status *stat); -static int dib8000_get_frontend(struct dvb_frontend *fe) +static int dib8000_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct dib8000_state *state = fe->demodulator_priv; u16 i, val = 0; enum fe_status stat = 0; u8 index_frontend, sub_index_frontend; - fe->dtv_property_cache.bandwidth_hz = 6000000; + c->bandwidth_hz = 6000000; /* * If called to early, get_frontend makes dib8000_tune to either @@ -3406,7 +3407,7 @@ static int dib8000_get_frontend(struct dvb_frontend *fe) if (stat&FE_HAS_SYNC) { dprintk("TMCC lock on the slave%i", index_frontend); /* synchronize the cache with the other frontends */ - state->fe[index_frontend]->ops.get_frontend(state->fe[index_frontend]); + state->fe[index_frontend]->ops.get_frontend(state->fe[index_frontend], c); for (sub_index_frontend = 0; (sub_index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[sub_index_frontend] != NULL); sub_index_frontend++) { if (sub_index_frontend != index_frontend) { state->fe[sub_index_frontend]->dtv_property_cache.isdbt_sb_mode = state->fe[index_frontend]->dtv_property_cache.isdbt_sb_mode; @@ -3426,57 +3427,57 @@ static int dib8000_get_frontend(struct dvb_frontend *fe) } } - fe->dtv_property_cache.isdbt_sb_mode = dib8000_read_word(state, 508) & 0x1; + c->isdbt_sb_mode = dib8000_read_word(state, 508) & 0x1; if (state->revision == 0x8090) val = dib8000_read_word(state, 572); else val = dib8000_read_word(state, 570); - fe->dtv_property_cache.inversion = (val & 0x40) >> 6; + c->inversion = (val & 0x40) >> 6; switch ((val & 0x30) >> 4) { case 1: - fe->dtv_property_cache.transmission_mode = TRANSMISSION_MODE_2K; + c->transmission_mode = TRANSMISSION_MODE_2K; dprintk("dib8000_get_frontend: transmission mode 2K"); break; case 2: - fe->dtv_property_cache.transmission_mode = TRANSMISSION_MODE_4K; + c->transmission_mode = TRANSMISSION_MODE_4K; dprintk("dib8000_get_frontend: transmission mode 4K"); break; case 3: default: - fe->dtv_property_cache.transmission_mode = TRANSMISSION_MODE_8K; + c->transmission_mode = TRANSMISSION_MODE_8K; dprintk("dib8000_get_frontend: transmission mode 8K"); break; } switch (val & 0x3) { case 0: - fe->dtv_property_cache.guard_interval = GUARD_INTERVAL_1_32; + c->guard_interval = GUARD_INTERVAL_1_32; dprintk("dib8000_get_frontend: Guard Interval = 1/32 "); break; case 1: - fe->dtv_property_cache.guard_interval = GUARD_INTERVAL_1_16; + c->guard_interval = GUARD_INTERVAL_1_16; dprintk("dib8000_get_frontend: Guard Interval = 1/16 "); break; case 2: dprintk("dib8000_get_frontend: Guard Interval = 1/8 "); - fe->dtv_property_cache.guard_interval = GUARD_INTERVAL_1_8; + c->guard_interval = GUARD_INTERVAL_1_8; break; case 3: dprintk("dib8000_get_frontend: Guard Interval = 1/4 "); - fe->dtv_property_cache.guard_interval = GUARD_INTERVAL_1_4; + c->guard_interval = GUARD_INTERVAL_1_4; break; } val = dib8000_read_word(state, 505); - fe->dtv_property_cache.isdbt_partial_reception = val & 1; - dprintk("dib8000_get_frontend: partial_reception = %d ", fe->dtv_property_cache.isdbt_partial_reception); + c->isdbt_partial_reception = val & 1; + dprintk("dib8000_get_frontend: partial_reception = %d ", c->isdbt_partial_reception); for (i = 0; i < 3; i++) { int show; val = dib8000_read_word(state, 493 + i) & 0x0f; - fe->dtv_property_cache.layer[i].segment_count = val; + c->layer[i].segment_count = val; if (val == 0 || val > 13) show = 0; @@ -3485,41 +3486,41 @@ static int dib8000_get_frontend(struct dvb_frontend *fe) if (show) dprintk("dib8000_get_frontend: Layer %d segments = %d ", - i, fe->dtv_property_cache.layer[i].segment_count); + i, c->layer[i].segment_count); val = dib8000_read_word(state, 499 + i) & 0x3; /* Interleaving can be 0, 1, 2 or 4 */ if (val == 3) val = 4; - fe->dtv_property_cache.layer[i].interleaving = val; + c->layer[i].interleaving = val; if (show) dprintk("dib8000_get_frontend: Layer %d time_intlv = %d ", - i, fe->dtv_property_cache.layer[i].interleaving); + i, c->layer[i].interleaving); val = dib8000_read_word(state, 481 + i); switch (val & 0x7) { case 1: - fe->dtv_property_cache.layer[i].fec = FEC_1_2; + c->layer[i].fec = FEC_1_2; if (show) dprintk("dib8000_get_frontend: Layer %d Code Rate = 1/2 ", i); break; case 2: - fe->dtv_property_cache.layer[i].fec = FEC_2_3; + c->layer[i].fec = FEC_2_3; if (show) dprintk("dib8000_get_frontend: Layer %d Code Rate = 2/3 ", i); break; case 3: - fe->dtv_property_cache.layer[i].fec = FEC_3_4; + c->layer[i].fec = FEC_3_4; if (show) dprintk("dib8000_get_frontend: Layer %d Code Rate = 3/4 ", i); break; case 5: - fe->dtv_property_cache.layer[i].fec = FEC_5_6; + c->layer[i].fec = FEC_5_6; if (show) dprintk("dib8000_get_frontend: Layer %d Code Rate = 5/6 ", i); break; default: - fe->dtv_property_cache.layer[i].fec = FEC_7_8; + c->layer[i].fec = FEC_7_8; if (show) dprintk("dib8000_get_frontend: Layer %d Code Rate = 7/8 ", i); break; @@ -3528,23 +3529,23 @@ static int dib8000_get_frontend(struct dvb_frontend *fe) val = dib8000_read_word(state, 487 + i); switch (val & 0x3) { case 0: - fe->dtv_property_cache.layer[i].modulation = DQPSK; + c->layer[i].modulation = DQPSK; if (show) dprintk("dib8000_get_frontend: Layer %d DQPSK ", i); break; case 1: - fe->dtv_property_cache.layer[i].modulation = QPSK; + c->layer[i].modulation = QPSK; if (show) dprintk("dib8000_get_frontend: Layer %d QPSK ", i); break; case 2: - fe->dtv_property_cache.layer[i].modulation = QAM_16; + c->layer[i].modulation = QAM_16; if (show) dprintk("dib8000_get_frontend: Layer %d QAM16 ", i); break; case 3: default: - fe->dtv_property_cache.layer[i].modulation = QAM_64; + c->layer[i].modulation = QAM_64; if (show) dprintk("dib8000_get_frontend: Layer %d QAM64 ", i); break; @@ -3553,16 +3554,16 @@ static int dib8000_get_frontend(struct dvb_frontend *fe) /* synchronize the cache with the other frontends */ for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) { - state->fe[index_frontend]->dtv_property_cache.isdbt_sb_mode = fe->dtv_property_cache.isdbt_sb_mode; - state->fe[index_frontend]->dtv_property_cache.inversion = fe->dtv_property_cache.inversion; - state->fe[index_frontend]->dtv_property_cache.transmission_mode = fe->dtv_property_cache.transmission_mode; - state->fe[index_frontend]->dtv_property_cache.guard_interval = fe->dtv_property_cache.guard_interval; - state->fe[index_frontend]->dtv_property_cache.isdbt_partial_reception = fe->dtv_property_cache.isdbt_partial_reception; + state->fe[index_frontend]->dtv_property_cache.isdbt_sb_mode = c->isdbt_sb_mode; + state->fe[index_frontend]->dtv_property_cache.inversion = c->inversion; + state->fe[index_frontend]->dtv_property_cache.transmission_mode = c->transmission_mode; + state->fe[index_frontend]->dtv_property_cache.guard_interval = c->guard_interval; + state->fe[index_frontend]->dtv_property_cache.isdbt_partial_reception = c->isdbt_partial_reception; for (i = 0; i < 3; i++) { - state->fe[index_frontend]->dtv_property_cache.layer[i].segment_count = fe->dtv_property_cache.layer[i].segment_count; - state->fe[index_frontend]->dtv_property_cache.layer[i].interleaving = fe->dtv_property_cache.layer[i].interleaving; - state->fe[index_frontend]->dtv_property_cache.layer[i].fec = fe->dtv_property_cache.layer[i].fec; - state->fe[index_frontend]->dtv_property_cache.layer[i].modulation = fe->dtv_property_cache.layer[i].modulation; + state->fe[index_frontend]->dtv_property_cache.layer[i].segment_count = c->layer[i].segment_count; + state->fe[index_frontend]->dtv_property_cache.layer[i].interleaving = c->layer[i].interleaving; + state->fe[index_frontend]->dtv_property_cache.layer[i].fec = c->layer[i].fec; + state->fe[index_frontend]->dtv_property_cache.layer[i].modulation = c->layer[i].modulation; } } return 0; @@ -3671,7 +3672,7 @@ static int dib8000_set_frontend(struct dvb_frontend *fe) if (state->channel_parameters_set == 0) { /* searching */ if ((dib8000_get_status(state->fe[index_frontend]) == FE_STATUS_DEMOD_SUCCESS) || (dib8000_get_status(state->fe[index_frontend]) == FE_STATUS_FFT_SUCCESS)) { dprintk("autosearch succeeded on fe%i", index_frontend); - dib8000_get_frontend(state->fe[index_frontend]); /* we read the channel parameters from the frontend which was successful */ + dib8000_get_frontend(state->fe[index_frontend], c); /* we read the channel parameters from the frontend which was successful */ state->channel_parameters_set = 1; for (l = 0; (l < MAX_NUMBER_OF_FRONTENDS) && (state->fe[l] != NULL); l++) { @@ -4516,6 +4517,6 @@ void *dib8000_attach(struct dib8000_ops *ops) } EXPORT_SYMBOL(dib8000_attach); -MODULE_AUTHOR("Olivier Grenie <Olivier.Grenie@dibcom.fr, " "Patrick Boettcher <pboettcher@dibcom.fr>"); +MODULE_AUTHOR("Olivier Grenie <Olivier.Grenie@parrot.com, Patrick Boettcher <patrick.boettcher@posteo.de>"); MODULE_DESCRIPTION("Driver for the DiBcom 8000 ISDB-T demodulator"); MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb-frontends/dib9000.c b/drivers/media/dvb-frontends/dib9000.c index 8f92aca0b073..bab8c5a980a2 100644 --- a/drivers/media/dvb-frontends/dib9000.c +++ b/drivers/media/dvb-frontends/dib9000.c @@ -1889,7 +1889,8 @@ static int dib9000_fe_get_tune_settings(struct dvb_frontend *fe, struct dvb_fron return 0; } -static int dib9000_get_frontend(struct dvb_frontend *fe) +static int dib9000_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct dib9000_state *state = fe->demodulator_priv; u8 index_frontend, sub_index_frontend; @@ -1909,7 +1910,7 @@ static int dib9000_get_frontend(struct dvb_frontend *fe) dprintk("TPS lock on the slave%i", index_frontend); /* synchronize the cache with the other frontends */ - state->fe[index_frontend]->ops.get_frontend(state->fe[index_frontend]); + state->fe[index_frontend]->ops.get_frontend(state->fe[index_frontend], c); for (sub_index_frontend = 0; (sub_index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[sub_index_frontend] != NULL); sub_index_frontend++) { if (sub_index_frontend != index_frontend) { @@ -1943,14 +1944,14 @@ static int dib9000_get_frontend(struct dvb_frontend *fe) /* synchronize the cache with the other frontends */ for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) { - state->fe[index_frontend]->dtv_property_cache.inversion = fe->dtv_property_cache.inversion; - state->fe[index_frontend]->dtv_property_cache.transmission_mode = fe->dtv_property_cache.transmission_mode; - state->fe[index_frontend]->dtv_property_cache.guard_interval = fe->dtv_property_cache.guard_interval; - state->fe[index_frontend]->dtv_property_cache.modulation = fe->dtv_property_cache.modulation; - state->fe[index_frontend]->dtv_property_cache.hierarchy = fe->dtv_property_cache.hierarchy; - state->fe[index_frontend]->dtv_property_cache.code_rate_HP = fe->dtv_property_cache.code_rate_HP; - state->fe[index_frontend]->dtv_property_cache.code_rate_LP = fe->dtv_property_cache.code_rate_LP; - state->fe[index_frontend]->dtv_property_cache.rolloff = fe->dtv_property_cache.rolloff; + state->fe[index_frontend]->dtv_property_cache.inversion = c->inversion; + state->fe[index_frontend]->dtv_property_cache.transmission_mode = c->transmission_mode; + state->fe[index_frontend]->dtv_property_cache.guard_interval = c->guard_interval; + state->fe[index_frontend]->dtv_property_cache.modulation = c->modulation; + state->fe[index_frontend]->dtv_property_cache.hierarchy = c->hierarchy; + state->fe[index_frontend]->dtv_property_cache.code_rate_HP = c->code_rate_HP; + state->fe[index_frontend]->dtv_property_cache.code_rate_LP = c->code_rate_LP; + state->fe[index_frontend]->dtv_property_cache.rolloff = c->rolloff; } ret = 0; @@ -2083,7 +2084,7 @@ static int dib9000_set_frontend(struct dvb_frontend *fe) /* synchronize all the channel cache */ state->get_frontend_internal = 1; - dib9000_get_frontend(state->fe[0]); + dib9000_get_frontend(state->fe[0], &state->fe[0]->dtv_property_cache); state->get_frontend_internal = 0; /* retune the other frontends with the found channel */ @@ -2589,7 +2590,7 @@ static struct dvb_frontend_ops dib9000_ops = { .read_ucblocks = dib9000_read_unc_blocks, }; -MODULE_AUTHOR("Patrick Boettcher <pboettcher@dibcom.fr>"); -MODULE_AUTHOR("Olivier Grenie <ogrenie@dibcom.fr>"); +MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@posteo.de>"); +MODULE_AUTHOR("Olivier Grenie <olivier.grenie@parrot.com>"); MODULE_DESCRIPTION("Driver for the DiBcom 9000 COFDM demodulator"); MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb-frontends/dibx000_common.c b/drivers/media/dvb-frontends/dibx000_common.c index 43be7238311e..723358d7ca84 100644 --- a/drivers/media/dvb-frontends/dibx000_common.c +++ b/drivers/media/dvb-frontends/dibx000_common.c @@ -510,6 +510,6 @@ u32 systime(void) } EXPORT_SYMBOL(systime); -MODULE_AUTHOR("Patrick Boettcher <pboettcher@dibcom.fr>"); +MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@posteo.de>"); MODULE_DESCRIPTION("Common function the DiBcom demodulator family"); MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb-frontends/dvb_dummy_fe.c b/drivers/media/dvb-frontends/dvb_dummy_fe.c index 14e996d45fac..e5bd8c62ad3a 100644 --- a/drivers/media/dvb-frontends/dvb_dummy_fe.c +++ b/drivers/media/dvb-frontends/dvb_dummy_fe.c @@ -70,9 +70,12 @@ static int dvb_dummy_fe_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) } /* - * Only needed if it actually reads something from the hardware + * Should only be implemented if it actually reads something from the hardware. + * Also, it should check for the locks, in order to avoid report wrong data + * to userspace. */ -static int dvb_dummy_fe_get_frontend(struct dvb_frontend *fe) +static int dvb_dummy_fe_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { return 0; } diff --git a/drivers/media/dvb-frontends/hd29l2.c b/drivers/media/dvb-frontends/hd29l2.c index 40e359f2d17d..1c7eb477e2cd 100644 --- a/drivers/media/dvb-frontends/hd29l2.c +++ b/drivers/media/dvb-frontends/hd29l2.c @@ -560,11 +560,11 @@ static int hd29l2_get_frontend_algo(struct dvb_frontend *fe) return DVBFE_ALGO_CUSTOM; } -static int hd29l2_get_frontend(struct dvb_frontend *fe) +static int hd29l2_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { int ret; struct hd29l2_priv *priv = fe->demodulator_priv; - struct dtv_frontend_properties *c = &fe->dtv_property_cache; u8 buf[3]; u32 if_ctl; char *str_constellation, *str_code_rate, *str_constellation_code_rate, diff --git a/drivers/media/dvb-frontends/l64781.c b/drivers/media/dvb-frontends/l64781.c index 0977871232a2..2f3d0519e19b 100644 --- a/drivers/media/dvb-frontends/l64781.c +++ b/drivers/media/dvb-frontends/l64781.c @@ -243,9 +243,9 @@ static int apply_frontend_param(struct dvb_frontend *fe) return 0; } -static int get_frontend(struct dvb_frontend *fe) +static int get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct l64781_state* state = fe->demodulator_priv; int tmp; diff --git a/drivers/media/dvb-frontends/lg2160.c b/drivers/media/dvb-frontends/lg2160.c index 7880f71ccd8a..f51a3a0b3949 100644 --- a/drivers/media/dvb-frontends/lg2160.c +++ b/drivers/media/dvb-frontends/lg2160.c @@ -942,101 +942,102 @@ static int lg216x_read_rs_err_count(struct lg216x_state *state, u16 *err) /* ------------------------------------------------------------------------ */ -static int lg216x_get_frontend(struct dvb_frontend *fe) +static int lg216x_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct lg216x_state *state = fe->demodulator_priv; int ret; lg_dbg("\n"); - fe->dtv_property_cache.modulation = VSB_8; - fe->dtv_property_cache.frequency = state->current_frequency; - fe->dtv_property_cache.delivery_system = SYS_ATSCMH; + c->modulation = VSB_8; + c->frequency = state->current_frequency; + c->delivery_system = SYS_ATSCMH; ret = lg216x_get_fic_version(state, - &fe->dtv_property_cache.atscmh_fic_ver); + &c->atscmh_fic_ver); if (lg_fail(ret)) goto fail; - if (state->fic_ver != fe->dtv_property_cache.atscmh_fic_ver) { - state->fic_ver = fe->dtv_property_cache.atscmh_fic_ver; + if (state->fic_ver != c->atscmh_fic_ver) { + state->fic_ver = c->atscmh_fic_ver; #if 0 ret = lg2160_get_parade_id(state, - &fe->dtv_property_cache.atscmh_parade_id); + &c->atscmh_parade_id); if (lg_fail(ret)) goto fail; /* #else */ - fe->dtv_property_cache.atscmh_parade_id = state->parade_id; + c->atscmh_parade_id = state->parade_id; #endif ret = lg216x_get_nog(state, - &fe->dtv_property_cache.atscmh_nog); + &c->atscmh_nog); if (lg_fail(ret)) goto fail; ret = lg216x_get_tnog(state, - &fe->dtv_property_cache.atscmh_tnog); + &c->atscmh_tnog); if (lg_fail(ret)) goto fail; ret = lg216x_get_sgn(state, - &fe->dtv_property_cache.atscmh_sgn); + &c->atscmh_sgn); if (lg_fail(ret)) goto fail; ret = lg216x_get_prc(state, - &fe->dtv_property_cache.atscmh_prc); + &c->atscmh_prc); if (lg_fail(ret)) goto fail; ret = lg216x_get_rs_frame_mode(state, (enum atscmh_rs_frame_mode *) - &fe->dtv_property_cache.atscmh_rs_frame_mode); + &c->atscmh_rs_frame_mode); if (lg_fail(ret)) goto fail; ret = lg216x_get_rs_frame_ensemble(state, (enum atscmh_rs_frame_ensemble *) - &fe->dtv_property_cache.atscmh_rs_frame_ensemble); + &c->atscmh_rs_frame_ensemble); if (lg_fail(ret)) goto fail; ret = lg216x_get_rs_code_mode(state, (enum atscmh_rs_code_mode *) - &fe->dtv_property_cache.atscmh_rs_code_mode_pri, + &c->atscmh_rs_code_mode_pri, (enum atscmh_rs_code_mode *) - &fe->dtv_property_cache.atscmh_rs_code_mode_sec); + &c->atscmh_rs_code_mode_sec); if (lg_fail(ret)) goto fail; ret = lg216x_get_sccc_block_mode(state, (enum atscmh_sccc_block_mode *) - &fe->dtv_property_cache.atscmh_sccc_block_mode); + &c->atscmh_sccc_block_mode); if (lg_fail(ret)) goto fail; ret = lg216x_get_sccc_code_mode(state, (enum atscmh_sccc_code_mode *) - &fe->dtv_property_cache.atscmh_sccc_code_mode_a, + &c->atscmh_sccc_code_mode_a, (enum atscmh_sccc_code_mode *) - &fe->dtv_property_cache.atscmh_sccc_code_mode_b, + &c->atscmh_sccc_code_mode_b, (enum atscmh_sccc_code_mode *) - &fe->dtv_property_cache.atscmh_sccc_code_mode_c, + &c->atscmh_sccc_code_mode_c, (enum atscmh_sccc_code_mode *) - &fe->dtv_property_cache.atscmh_sccc_code_mode_d); + &c->atscmh_sccc_code_mode_d); if (lg_fail(ret)) goto fail; } #if 0 ret = lg216x_read_fic_err_count(state, - (u8 *)&fe->dtv_property_cache.atscmh_fic_err); + (u8 *)&c->atscmh_fic_err); if (lg_fail(ret)) goto fail; ret = lg216x_read_crc_err_count(state, - &fe->dtv_property_cache.atscmh_crc_err); + &c->atscmh_crc_err); if (lg_fail(ret)) goto fail; ret = lg216x_read_rs_err_count(state, - &fe->dtv_property_cache.atscmh_rs_err); + &c->atscmh_rs_err); if (lg_fail(ret)) goto fail; switch (state->cfg->lg_chip) { case LG2160: - if (((fe->dtv_property_cache.atscmh_rs_err >= 240) && - (fe->dtv_property_cache.atscmh_crc_err >= 240)) && + if (((c->atscmh_rs_err >= 240) && + (c->atscmh_crc_err >= 240)) && ((jiffies_to_msecs(jiffies) - state->last_reset) > 6000)) ret = lg216x_soft_reset(state); break; @@ -1054,14 +1055,17 @@ fail: static int lg216x_get_property(struct dvb_frontend *fe, struct dtv_property *tvp) { + struct dtv_frontend_properties *c = &fe->dtv_property_cache; + return (DTV_ATSCMH_FIC_VER == tvp->cmd) ? - lg216x_get_frontend(fe) : 0; + lg216x_get_frontend(fe, c) : 0; } static int lg2160_set_frontend(struct dvb_frontend *fe) { struct lg216x_state *state = fe->demodulator_priv; + struct dtv_frontend_properties *c = &fe->dtv_property_cache; int ret; lg_dbg("(%d)\n", fe->dtv_property_cache.frequency); @@ -1129,7 +1133,7 @@ static int lg2160_set_frontend(struct dvb_frontend *fe) ret = lg216x_enable_fic(state, 1); lg_fail(ret); - lg216x_get_frontend(fe); + lg216x_get_frontend(fe, c); fail: return ret; } diff --git a/drivers/media/dvb-frontends/lgdt3305.c b/drivers/media/dvb-frontends/lgdt3305.c index 47121866163d..4503e8852fd1 100644 --- a/drivers/media/dvb-frontends/lgdt3305.c +++ b/drivers/media/dvb-frontends/lgdt3305.c @@ -812,9 +812,9 @@ fail: return ret; } -static int lgdt3305_get_frontend(struct dvb_frontend *fe) +static int lgdt3305_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct lgdt3305_state *state = fe->demodulator_priv; lg_dbg("\n"); diff --git a/drivers/media/dvb-frontends/lgdt3306a.c b/drivers/media/dvb-frontends/lgdt3306a.c index 721fbc07e9ee..179c26e5eb4e 100644 --- a/drivers/media/dvb-frontends/lgdt3306a.c +++ b/drivers/media/dvb-frontends/lgdt3306a.c @@ -1040,10 +1040,10 @@ fail: return ret; } -static int lgdt3306a_get_frontend(struct dvb_frontend *fe) +static int lgdt3306a_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { struct lgdt3306a_state *state = fe->demodulator_priv; - struct dtv_frontend_properties *p = &fe->dtv_property_cache; dbg_info("(%u, %d)\n", state->current_frequency, state->current_modulation); diff --git a/drivers/media/dvb-frontends/lgdt330x.c b/drivers/media/dvb-frontends/lgdt330x.c index cf3cc20510da..96bf254da21e 100644 --- a/drivers/media/dvb-frontends/lgdt330x.c +++ b/drivers/media/dvb-frontends/lgdt330x.c @@ -439,10 +439,11 @@ static int lgdt330x_set_parameters(struct dvb_frontend *fe) return 0; } -static int lgdt330x_get_frontend(struct dvb_frontend *fe) +static int lgdt330x_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct lgdt330x_state *state = fe->demodulator_priv; + p->frequency = state->current_frequency; return 0; } diff --git a/drivers/media/dvb-frontends/lgs8gl5.c b/drivers/media/dvb-frontends/lgs8gl5.c index 7bbb2c18c2dd..fbfd87b5b803 100644 --- a/drivers/media/dvb-frontends/lgs8gl5.c +++ b/drivers/media/dvb-frontends/lgs8gl5.c @@ -336,10 +336,11 @@ lgs8gl5_set_frontend(struct dvb_frontend *fe) static int -lgs8gl5_get_frontend(struct dvb_frontend *fe) +lgs8gl5_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct lgs8gl5_state *state = fe->demodulator_priv; + u8 inv = lgs8gl5_read_reg(state, REG_INVERSION); p->inversion = (inv & REG_INVERSION_ON) ? INVERSION_ON : INVERSION_OFF; diff --git a/drivers/media/dvb-frontends/lgs8gxx.c b/drivers/media/dvb-frontends/lgs8gxx.c index e2c191c8b196..919daeb96747 100644 --- a/drivers/media/dvb-frontends/lgs8gxx.c +++ b/drivers/media/dvb-frontends/lgs8gxx.c @@ -672,7 +672,7 @@ static int lgs8gxx_write(struct dvb_frontend *fe, const u8 buf[], int len) static int lgs8gxx_set_fe(struct dvb_frontend *fe) { - + struct dtv_frontend_properties *fe_params = &fe->dtv_property_cache; struct lgs8gxx_state *priv = fe->demodulator_priv; dprintk("%s\n", __func__); @@ -689,17 +689,7 @@ static int lgs8gxx_set_fe(struct dvb_frontend *fe) msleep(10); - return 0; -} - -static int lgs8gxx_get_fe(struct dvb_frontend *fe) -{ - struct dtv_frontend_properties *fe_params = &fe->dtv_property_cache; - dprintk("%s\n", __func__); - /* TODO: get real readings from device */ - /* inversion status */ - fe_params->inversion = INVERSION_OFF; /* bandwidth */ fe_params->bandwidth_hz = 8000000; @@ -1016,7 +1006,6 @@ static struct dvb_frontend_ops lgs8gxx_ops = { .i2c_gate_ctrl = lgs8gxx_i2c_gate_ctrl, .set_frontend = lgs8gxx_set_fe, - .get_frontend = lgs8gxx_get_fe, .get_tune_settings = lgs8gxx_get_tune_settings, .read_status = lgs8gxx_read_status, diff --git a/drivers/media/dvb-frontends/m88ds3103.c b/drivers/media/dvb-frontends/m88ds3103.c index ce73a5ec6036..76883600ec6f 100644 --- a/drivers/media/dvb-frontends/m88ds3103.c +++ b/drivers/media/dvb-frontends/m88ds3103.c @@ -791,11 +791,11 @@ err: return ret; } -static int m88ds3103_get_frontend(struct dvb_frontend *fe) +static int m88ds3103_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct m88ds3103_dev *dev = fe->demodulator_priv; struct i2c_client *client = dev->client; - struct dtv_frontend_properties *c = &fe->dtv_property_cache; int ret; u8 buf[3]; diff --git a/drivers/media/dvb-frontends/m88rs2000.c b/drivers/media/dvb-frontends/m88rs2000.c index 9b6f464c48bd..a09b12313a73 100644 --- a/drivers/media/dvb-frontends/m88rs2000.c +++ b/drivers/media/dvb-frontends/m88rs2000.c @@ -708,10 +708,11 @@ static int m88rs2000_set_frontend(struct dvb_frontend *fe) return 0; } -static int m88rs2000_get_frontend(struct dvb_frontend *fe) +static int m88rs2000_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { - struct dtv_frontend_properties *c = &fe->dtv_property_cache; struct m88rs2000_state *state = fe->demodulator_priv; + c->fec_inner = state->fec_inner; c->frequency = state->tuner_frequency; c->symbol_rate = state->symbol_rate; diff --git a/drivers/media/dvb-frontends/mb86a20s.c b/drivers/media/dvb-frontends/mb86a20s.c index cfc005ee11d8..fb88dddaf3a3 100644 --- a/drivers/media/dvb-frontends/mb86a20s.c +++ b/drivers/media/dvb-frontends/mb86a20s.c @@ -2028,16 +2028,6 @@ static int mb86a20s_read_signal_strength_from_cache(struct dvb_frontend *fe, return 0; } -static int mb86a20s_get_frontend_dummy(struct dvb_frontend *fe) -{ - /* - * get_frontend is now handled together with other stats - * retrival, when read_status() is called, as some statistics - * will depend on the layers detection. - */ - return 0; -}; - static int mb86a20s_tune(struct dvb_frontend *fe, bool re_tune, unsigned int mode_flags, @@ -2136,7 +2126,6 @@ static struct dvb_frontend_ops mb86a20s_ops = { .init = mb86a20s_initfe, .set_frontend = mb86a20s_set_frontend, - .get_frontend = mb86a20s_get_frontend_dummy, .read_status = mb86a20s_read_status_and_stats, .read_signal_strength = mb86a20s_read_signal_strength_from_cache, .tune = mb86a20s_tune, diff --git a/drivers/media/dvb-frontends/mt312.c b/drivers/media/dvb-frontends/mt312.c index c36e6764eead..fc08429c99b7 100644 --- a/drivers/media/dvb-frontends/mt312.c +++ b/drivers/media/dvb-frontends/mt312.c @@ -647,9 +647,9 @@ static int mt312_set_frontend(struct dvb_frontend *fe) return 0; } -static int mt312_get_frontend(struct dvb_frontend *fe) +static int mt312_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct mt312_state *state = fe->demodulator_priv; int ret; diff --git a/drivers/media/dvb-frontends/mt352.c b/drivers/media/dvb-frontends/mt352.c index 123bb2f8e4b6..c0bb6328956b 100644 --- a/drivers/media/dvb-frontends/mt352.c +++ b/drivers/media/dvb-frontends/mt352.c @@ -311,9 +311,9 @@ static int mt352_set_parameters(struct dvb_frontend *fe) return 0; } -static int mt352_get_parameters(struct dvb_frontend* fe) +static int mt352_get_parameters(struct dvb_frontend* fe, + struct dtv_frontend_properties *op) { - struct dtv_frontend_properties *op = &fe->dtv_property_cache; struct mt352_state* state = fe->demodulator_priv; u16 tps; u16 div; diff --git a/drivers/media/dvb-frontends/or51132.c b/drivers/media/dvb-frontends/or51132.c index 35b1053b3640..a165af990672 100644 --- a/drivers/media/dvb-frontends/or51132.c +++ b/drivers/media/dvb-frontends/or51132.c @@ -375,9 +375,9 @@ static int or51132_set_parameters(struct dvb_frontend *fe) return 0; } -static int or51132_get_parameters(struct dvb_frontend* fe) +static int or51132_get_parameters(struct dvb_frontend* fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct or51132_state* state = fe->demodulator_priv; int status; int retry = 1; diff --git a/drivers/media/dvb-frontends/rtl2830.c b/drivers/media/dvb-frontends/rtl2830.c index b792f305cf15..3f96429af0e5 100644 --- a/drivers/media/dvb-frontends/rtl2830.c +++ b/drivers/media/dvb-frontends/rtl2830.c @@ -279,11 +279,11 @@ err: return ret; } -static int rtl2830_get_frontend(struct dvb_frontend *fe) +static int rtl2830_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct i2c_client *client = fe->demodulator_priv; struct rtl2830_dev *dev = i2c_get_clientdata(client); - struct dtv_frontend_properties *c = &fe->dtv_property_cache; int ret; u8 buf[3]; @@ -900,6 +900,9 @@ static int rtl2830_remove(struct i2c_client *client) dev_dbg(&client->dev, "\n"); + /* stop statistics polling */ + cancel_delayed_work_sync(&dev->stat_work); + i2c_del_mux_adapter(dev->adapter); regmap_exit(dev->regmap); kfree(dev); diff --git a/drivers/media/dvb-frontends/rtl2832.c b/drivers/media/dvb-frontends/rtl2832.c index 10f2119935da..c2469fb42f12 100644 --- a/drivers/media/dvb-frontends/rtl2832.c +++ b/drivers/media/dvb-frontends/rtl2832.c @@ -575,11 +575,11 @@ err: return ret; } -static int rtl2832_get_frontend(struct dvb_frontend *fe) +static int rtl2832_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct rtl2832_dev *dev = fe->demodulator_priv; struct i2c_client *client = dev->client; - struct dtv_frontend_properties *c = &fe->dtv_property_cache; int ret; u8 buf[3]; diff --git a/drivers/media/dvb-frontends/s5h1409.c b/drivers/media/dvb-frontends/s5h1409.c index 10964848a2f1..c68965ad97c0 100644 --- a/drivers/media/dvb-frontends/s5h1409.c +++ b/drivers/media/dvb-frontends/s5h1409.c @@ -925,9 +925,9 @@ static int s5h1409_read_ber(struct dvb_frontend *fe, u32 *ber) return s5h1409_read_ucblocks(fe, ber); } -static int s5h1409_get_frontend(struct dvb_frontend *fe) +static int s5h1409_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct s5h1409_state *state = fe->demodulator_priv; p->frequency = state->current_frequency; diff --git a/drivers/media/dvb-frontends/s5h1411.c b/drivers/media/dvb-frontends/s5h1411.c index 9afc3f42290e..90f86e82b087 100644 --- a/drivers/media/dvb-frontends/s5h1411.c +++ b/drivers/media/dvb-frontends/s5h1411.c @@ -840,9 +840,9 @@ static int s5h1411_read_ber(struct dvb_frontend *fe, u32 *ber) return s5h1411_read_ucblocks(fe, ber); } -static int s5h1411_get_frontend(struct dvb_frontend *fe) +static int s5h1411_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct s5h1411_state *state = fe->demodulator_priv; p->frequency = state->current_frequency; diff --git a/drivers/media/dvb-frontends/s5h1420.c b/drivers/media/dvb-frontends/s5h1420.c index 9c22a4c70d87..d7d0b7d57ad7 100644 --- a/drivers/media/dvb-frontends/s5h1420.c +++ b/drivers/media/dvb-frontends/s5h1420.c @@ -756,9 +756,9 @@ static int s5h1420_set_frontend(struct dvb_frontend *fe) return 0; } -static int s5h1420_get_frontend(struct dvb_frontend* fe) +static int s5h1420_get_frontend(struct dvb_frontend* fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct s5h1420_state* state = fe->demodulator_priv; p->frequency = state->tunedfreq + s5h1420_getfreqoffset(state); diff --git a/drivers/media/dvb-frontends/s921.c b/drivers/media/dvb-frontends/s921.c index d6a8fa63040b..b5e3d90eba5e 100644 --- a/drivers/media/dvb-frontends/s921.c +++ b/drivers/media/dvb-frontends/s921.c @@ -433,9 +433,9 @@ static int s921_set_frontend(struct dvb_frontend *fe) return 0; } -static int s921_get_frontend(struct dvb_frontend *fe) +static int s921_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct s921_state *state = fe->demodulator_priv; /* FIXME: Probably it is possible to get it from regs f1 and f2 */ diff --git a/drivers/media/dvb-frontends/si2165.c b/drivers/media/dvb-frontends/si2165.c index 2b93241d4bc1..8bf716a8ea58 100644 --- a/drivers/media/dvb-frontends/si2165.c +++ b/drivers/media/dvb-frontends/si2165.c @@ -225,22 +225,18 @@ static int si2165_writereg32(struct si2165_state *state, const u16 reg, u32 val) static int si2165_writereg_mask8(struct si2165_state *state, const u16 reg, u8 val, u8 mask) { - int ret; - u8 tmp; - if (mask != 0xff) { - ret = si2165_readreg8(state, reg, &tmp); + u8 tmp; + int ret = si2165_readreg8(state, reg, &tmp); + if (ret < 0) - goto err; + return ret; val &= mask; tmp &= ~mask; val |= tmp; } - - ret = si2165_writereg8(state, reg, val); -err: - return ret; + return si2165_writereg8(state, reg, val); } #define REG16(reg, val) { (reg), (val) & 0xff }, { (reg)+1, (val)>>8 & 0xff } @@ -825,19 +821,19 @@ static int si2165_set_frontend_dvbt(struct dvb_frontend *fe) struct si2165_state *state = fe->demodulator_priv; u32 dvb_rate = 0; u16 bw10k; + u32 bw_hz = p->bandwidth_hz; dprintk("%s: called\n", __func__); if (!state->has_dvbt) return -EINVAL; - if (p->bandwidth_hz > 0) { - dvb_rate = p->bandwidth_hz * 8 / 7; - bw10k = p->bandwidth_hz / 10000; - } else { - dvb_rate = 8 * 8 / 7; - bw10k = 800; - } + /* no bandwidth auto-detection */ + if (bw_hz == 0) + return -EINVAL; + + dvb_rate = bw_hz * 8 / 7; + bw10k = bw_hz / 10000; ret = si2165_adjust_pll_divl(state, 12); if (ret < 0) diff --git a/drivers/media/dvb-frontends/stb0899_drv.c b/drivers/media/dvb-frontends/stb0899_drv.c index 756650f154ab..3d171b0e00c2 100644 --- a/drivers/media/dvb-frontends/stb0899_drv.c +++ b/drivers/media/dvb-frontends/stb0899_drv.c @@ -1568,9 +1568,9 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe) return DVBFE_ALGO_SEARCH_ERROR; } -static int stb0899_get_frontend(struct dvb_frontend *fe) +static int stb0899_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct stb0899_state *state = fe->demodulator_priv; struct stb0899_internal *internal = &state->internal; diff --git a/drivers/media/dvb-frontends/stb6100.c b/drivers/media/dvb-frontends/stb6100.c index c978c801c7aa..b9c2511bf019 100644 --- a/drivers/media/dvb-frontends/stb6100.c +++ b/drivers/media/dvb-frontends/stb6100.c @@ -346,7 +346,7 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency) if (fe->ops.get_frontend) { dprintk(verbose, FE_DEBUG, 1, "Get frontend parameters"); - fe->ops.get_frontend(fe); + fe->ops.get_frontend(fe, p); } srate = p->symbol_rate; diff --git a/drivers/media/dvb-frontends/stv0297.c b/drivers/media/dvb-frontends/stv0297.c index 75b4d8b25657..81b27b7c0c96 100644 --- a/drivers/media/dvb-frontends/stv0297.c +++ b/drivers/media/dvb-frontends/stv0297.c @@ -615,9 +615,9 @@ timeout: return 0; } -static int stv0297_get_frontend(struct dvb_frontend *fe) +static int stv0297_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct stv0297_state *state = fe->demodulator_priv; int reg_00, reg_83; diff --git a/drivers/media/dvb-frontends/stv0299.c b/drivers/media/dvb-frontends/stv0299.c index a8177807fb65..7927fa925f2f 100644 --- a/drivers/media/dvb-frontends/stv0299.c +++ b/drivers/media/dvb-frontends/stv0299.c @@ -422,7 +422,7 @@ static int stv0299_send_legacy_dish_cmd (struct dvb_frontend* fe, unsigned long if (debug_legacy_dish_switch) printk ("%s switch command: 0x%04lx\n",__func__, cmd); - nexttime = ktime_get_real(); + nexttime = ktime_get_boottime(); if (debug_legacy_dish_switch) tv[0] = nexttime; stv0299_writeregI (state, 0x0c, reg0x0c | 0x50); /* set LNB to 18V */ @@ -431,7 +431,7 @@ static int stv0299_send_legacy_dish_cmd (struct dvb_frontend* fe, unsigned long for (i=0; i<9; i++) { if (debug_legacy_dish_switch) - tv[i+1] = ktime_get_real(); + tv[i+1] = ktime_get_boottime(); if((cmd & 0x01) != last) { /* set voltage to (last ? 13V : 18V) */ stv0299_writeregI (state, 0x0c, reg0x0c | (last ? lv_mask : 0x50)); @@ -602,9 +602,9 @@ static int stv0299_set_frontend(struct dvb_frontend *fe) return 0; } -static int stv0299_get_frontend(struct dvb_frontend *fe) +static int stv0299_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct stv0299_state* state = fe->demodulator_priv; s32 derot_freq; int invval; diff --git a/drivers/media/dvb-frontends/stv0367.c b/drivers/media/dvb-frontends/stv0367.c index 44cb73f68af6..abc379aea713 100644 --- a/drivers/media/dvb-frontends/stv0367.c +++ b/drivers/media/dvb-frontends/stv0367.c @@ -1938,9 +1938,9 @@ static int stv0367ter_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks) return 0; } -static int stv0367ter_get_frontend(struct dvb_frontend *fe) +static int stv0367ter_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct stv0367_state *state = fe->demodulator_priv; struct stv0367ter_state *ter_state = state->ter_state; enum stv0367_ter_mode mode; @@ -3146,9 +3146,9 @@ static int stv0367cab_set_frontend(struct dvb_frontend *fe) return 0; } -static int stv0367cab_get_frontend(struct dvb_frontend *fe) +static int stv0367cab_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct stv0367_state *state = fe->demodulator_priv; struct stv0367cab_state *cab_state = state->cab_state; diff --git a/drivers/media/dvb-frontends/stv0900_core.c b/drivers/media/dvb-frontends/stv0900_core.c index fe31dd541955..28239b1fd954 100644 --- a/drivers/media/dvb-frontends/stv0900_core.c +++ b/drivers/media/dvb-frontends/stv0900_core.c @@ -1859,9 +1859,9 @@ static int stv0900_sleep(struct dvb_frontend *fe) return 0; } -static int stv0900_get_frontend(struct dvb_frontend *fe) +static int stv0900_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct stv0900_state *state = fe->demodulator_priv; struct stv0900_internal *intp = state->internal; enum fe_stv0900_demod_num demod = state->demod; diff --git a/drivers/media/dvb-frontends/stv6110x.c b/drivers/media/dvb-frontends/stv6110x.c index e66154e5c1d7..a62c01e454f5 100644 --- a/drivers/media/dvb-frontends/stv6110x.c +++ b/drivers/media/dvb-frontends/stv6110x.c @@ -355,7 +355,7 @@ static struct dvb_tuner_ops stv6110x_ops = { .release = stv6110x_release }; -static struct stv6110x_devctl stv6110x_ctl = { +static const struct stv6110x_devctl stv6110x_ctl = { .tuner_init = stv6110x_init, .tuner_sleep = stv6110x_sleep, .tuner_set_mode = stv6110x_set_mode, @@ -369,7 +369,7 @@ static struct stv6110x_devctl stv6110x_ctl = { .tuner_get_status = stv6110x_get_status, }; -struct stv6110x_devctl *stv6110x_attach(struct dvb_frontend *fe, +const struct stv6110x_devctl *stv6110x_attach(struct dvb_frontend *fe, const struct stv6110x_config *config, struct i2c_adapter *i2c) { diff --git a/drivers/media/dvb-frontends/stv6110x.h b/drivers/media/dvb-frontends/stv6110x.h index 9f7eb251aec3..696b6e5b9e7b 100644 --- a/drivers/media/dvb-frontends/stv6110x.h +++ b/drivers/media/dvb-frontends/stv6110x.h @@ -55,12 +55,12 @@ struct stv6110x_devctl { #if IS_REACHABLE(CONFIG_DVB_STV6110x) -extern struct stv6110x_devctl *stv6110x_attach(struct dvb_frontend *fe, +extern const struct stv6110x_devctl *stv6110x_attach(struct dvb_frontend *fe, const struct stv6110x_config *config, struct i2c_adapter *i2c); #else -static inline struct stv6110x_devctl *stv6110x_attach(struct dvb_frontend *fe, +static inline const struct stv6110x_devctl *stv6110x_attach(struct dvb_frontend *fe, const struct stv6110x_config *config, struct i2c_adapter *i2c) { diff --git a/drivers/media/dvb-frontends/stv6110x_priv.h b/drivers/media/dvb-frontends/stv6110x_priv.h index 0ec936a660a7..a993aba27b7e 100644 --- a/drivers/media/dvb-frontends/stv6110x_priv.h +++ b/drivers/media/dvb-frontends/stv6110x_priv.h @@ -70,7 +70,7 @@ struct stv6110x_state { const struct stv6110x_config *config; u8 regs[8]; - struct stv6110x_devctl *devctl; + const struct stv6110x_devctl *devctl; }; #endif /* __STV6110x_PRIV_H */ diff --git a/drivers/media/dvb-frontends/tc90522.c b/drivers/media/dvb-frontends/tc90522.c index 456cdc7fb1e7..31cd32532387 100644 --- a/drivers/media/dvb-frontends/tc90522.c +++ b/drivers/media/dvb-frontends/tc90522.c @@ -201,10 +201,10 @@ static const enum fe_code_rate fec_conv_sat[] = { FEC_2_3, /* for 8PSK. (trellis code) */ }; -static int tc90522s_get_frontend(struct dvb_frontend *fe) +static int tc90522s_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct tc90522_state *state; - struct dtv_frontend_properties *c; struct dtv_fe_stats *stats; int ret, i; int layers; @@ -212,7 +212,6 @@ static int tc90522s_get_frontend(struct dvb_frontend *fe) u32 cndat; state = fe->demodulator_priv; - c = &fe->dtv_property_cache; c->delivery_system = SYS_ISDBS; c->symbol_rate = 28860000; @@ -337,10 +336,10 @@ static const enum fe_modulation mod_conv[] = { DQPSK, QPSK, QAM_16, QAM_64, 0, 0, 0, 0 }; -static int tc90522t_get_frontend(struct dvb_frontend *fe) +static int tc90522t_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct tc90522_state *state; - struct dtv_frontend_properties *c; struct dtv_fe_stats *stats; int ret, i; int layers; @@ -348,7 +347,6 @@ static int tc90522t_get_frontend(struct dvb_frontend *fe) u32 cndat; state = fe->demodulator_priv; - c = &fe->dtv_property_cache; c->delivery_system = SYS_ISDBT; c->bandwidth_hz = 6000000; mode = 1; diff --git a/drivers/media/dvb-frontends/tda10021.c b/drivers/media/dvb-frontends/tda10021.c index a684424e665a..806c56691ca5 100644 --- a/drivers/media/dvb-frontends/tda10021.c +++ b/drivers/media/dvb-frontends/tda10021.c @@ -387,9 +387,9 @@ static int tda10021_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) return 0; } -static int tda10021_get_frontend(struct dvb_frontend *fe) +static int tda10021_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct tda10021_state* state = fe->demodulator_priv; int sync; s8 afc = 0; diff --git a/drivers/media/dvb-frontends/tda10023.c b/drivers/media/dvb-frontends/tda10023.c index 44a55656093f..3b8c7e499d0d 100644 --- a/drivers/media/dvb-frontends/tda10023.c +++ b/drivers/media/dvb-frontends/tda10023.c @@ -457,9 +457,9 @@ static int tda10023_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) return 0; } -static int tda10023_get_frontend(struct dvb_frontend *fe) +static int tda10023_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct tda10023_state* state = fe->demodulator_priv; int sync,inv; s8 afc = 0; diff --git a/drivers/media/dvb-frontends/tda10048.c b/drivers/media/dvb-frontends/tda10048.c index 8451086c563f..c2bf89d0b0b0 100644 --- a/drivers/media/dvb-frontends/tda10048.c +++ b/drivers/media/dvb-frontends/tda10048.c @@ -1028,9 +1028,9 @@ static int tda10048_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks) return 0; } -static int tda10048_get_frontend(struct dvb_frontend *fe) +static int tda10048_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct tda10048_state *state = fe->demodulator_priv; dprintk(1, "%s()\n", __func__); diff --git a/drivers/media/dvb-frontends/tda1004x.c b/drivers/media/dvb-frontends/tda1004x.c index c6abeb4fba9d..b89848313fb9 100644 --- a/drivers/media/dvb-frontends/tda1004x.c +++ b/drivers/media/dvb-frontends/tda1004x.c @@ -899,9 +899,9 @@ static int tda1004x_set_fe(struct dvb_frontend *fe) return 0; } -static int tda1004x_get_fe(struct dvb_frontend *fe) +static int tda1004x_get_fe(struct dvb_frontend *fe, + struct dtv_frontend_properties *fe_params) { - struct dtv_frontend_properties *fe_params = &fe->dtv_property_cache; struct tda1004x_state* state = fe->demodulator_priv; int status; diff --git a/drivers/media/dvb-frontends/tda10071.c b/drivers/media/dvb-frontends/tda10071.c index 119d47596ac8..37ebeef2bbd0 100644 --- a/drivers/media/dvb-frontends/tda10071.c +++ b/drivers/media/dvb-frontends/tda10071.c @@ -701,11 +701,11 @@ error: return ret; } -static int tda10071_get_frontend(struct dvb_frontend *fe) +static int tda10071_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { struct tda10071_dev *dev = fe->demodulator_priv; struct i2c_client *client = dev->client; - struct dtv_frontend_properties *c = &fe->dtv_property_cache; int ret, i; u8 buf[5], tmp; diff --git a/drivers/media/dvb-frontends/tda10086.c b/drivers/media/dvb-frontends/tda10086.c index 95a33e187f8e..31d0acb54fe8 100644 --- a/drivers/media/dvb-frontends/tda10086.c +++ b/drivers/media/dvb-frontends/tda10086.c @@ -459,9 +459,9 @@ static int tda10086_set_frontend(struct dvb_frontend *fe) return 0; } -static int tda10086_get_frontend(struct dvb_frontend *fe) +static int tda10086_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *fe_params) { - struct dtv_frontend_properties *fe_params = &fe->dtv_property_cache; struct tda10086_state* state = fe->demodulator_priv; u8 val; int tmp; diff --git a/drivers/media/dvb-frontends/tda8083.c b/drivers/media/dvb-frontends/tda8083.c index 796543fa2c8d..9072d6463094 100644 --- a/drivers/media/dvb-frontends/tda8083.c +++ b/drivers/media/dvb-frontends/tda8083.c @@ -342,9 +342,9 @@ static int tda8083_set_frontend(struct dvb_frontend *fe) return 0; } -static int tda8083_get_frontend(struct dvb_frontend *fe) +static int tda8083_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct tda8083_state* state = fe->demodulator_priv; /* FIXME: get symbolrate & frequency offset...*/ diff --git a/drivers/media/dvb-frontends/ts2020.c b/drivers/media/dvb-frontends/ts2020.c index 7979e5d6498b..14b410ffe612 100644 --- a/drivers/media/dvb-frontends/ts2020.c +++ b/drivers/media/dvb-frontends/ts2020.c @@ -712,6 +712,10 @@ static int ts2020_remove(struct i2c_client *client) dev_dbg(&client->dev, "\n"); + /* stop statistics polling */ + if (!dev->dont_poll) + cancel_delayed_work_sync(&dev->stat_work); + regmap_exit(dev->regmap); kfree(dev); return 0; diff --git a/drivers/media/dvb-frontends/ves1820.c b/drivers/media/dvb-frontends/ves1820.c index aacfdda3e005..b09fe88c40f8 100644 --- a/drivers/media/dvb-frontends/ves1820.c +++ b/drivers/media/dvb-frontends/ves1820.c @@ -312,9 +312,9 @@ static int ves1820_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) return 0; } -static int ves1820_get_frontend(struct dvb_frontend *fe) +static int ves1820_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct ves1820_state* state = fe->demodulator_priv; int sync; s8 afc = 0; diff --git a/drivers/media/dvb-frontends/ves1x93.c b/drivers/media/dvb-frontends/ves1x93.c index 526952396422..ed113e216e14 100644 --- a/drivers/media/dvb-frontends/ves1x93.c +++ b/drivers/media/dvb-frontends/ves1x93.c @@ -406,9 +406,9 @@ static int ves1x93_set_frontend(struct dvb_frontend *fe) return 0; } -static int ves1x93_get_frontend(struct dvb_frontend *fe) +static int ves1x93_get_frontend(struct dvb_frontend *fe, + struct dtv_frontend_properties *p) { - struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct ves1x93_state* state = fe->demodulator_priv; int afc; diff --git a/drivers/media/dvb-frontends/zl10353.c b/drivers/media/dvb-frontends/zl10353.c index ef9764a02d4c..1832c2f7695c 100644 --- a/drivers/media/dvb-frontends/zl10353.c +++ b/drivers/media/dvb-frontends/zl10353.c @@ -371,9 +371,9 @@ static int zl10353_set_parameters(struct dvb_frontend *fe) return 0; } -static int zl10353_get_parameters(struct dvb_frontend *fe) +static int zl10353_get_parameters(struct dvb_frontend *fe, + struct dtv_frontend_properties *c) { - struct dtv_frontend_properties *c = &fe->dtv_property_cache; struct zl10353_state *state = fe->demodulator_priv; int s6, s9; u16 tps; |
