diff options
Diffstat (limited to 'drivers/media/radio')
-rw-r--r-- | drivers/media/radio/radio-aimslab.c | 2 | ||||
-rw-r--r-- | drivers/media/radio/radio-cadet.c | 3 | ||||
-rw-r--r-- | drivers/media/radio/radio-isa.c | 10 | ||||
-rw-r--r-- | drivers/media/radio/radio-sf16fmi.c | 2 | ||||
-rw-r--r-- | drivers/media/radio/radio-tea5764.c | 4 | ||||
-rw-r--r-- | drivers/media/radio/si4713-i2c.c | 2 | ||||
-rw-r--r-- | drivers/media/radio/wl128x/fmdrv.h | 2 | ||||
-rw-r--r-- | drivers/media/radio/wl128x/fmdrv_common.c | 2 | ||||
-rw-r--r-- | drivers/media/radio/wl128x/fmdrv_rx.c | 2 |
9 files changed, 16 insertions, 13 deletions
diff --git a/drivers/media/radio/radio-aimslab.c b/drivers/media/radio/radio-aimslab.c index 12c70e876f58..a739ad492e7b 100644 --- a/drivers/media/radio/radio-aimslab.c +++ b/drivers/media/radio/radio-aimslab.c @@ -82,7 +82,7 @@ static struct radio_isa_card *rtrack_alloc(void) #define AIMS_BIT_VOL_UP (1 << 6) /* active low */ #define AIMS_BIT_VOL_DN (1 << 7) /* active low */ -void rtrack_set_pins(void *handle, u8 pins) +static void rtrack_set_pins(void *handle, u8 pins) { struct radio_isa_card *isa = handle; struct rtrack *rt = container_of(isa, struct rtrack, isa); diff --git a/drivers/media/radio/radio-cadet.c b/drivers/media/radio/radio-cadet.c index 697a421c9940..643d80ac28fb 100644 --- a/drivers/media/radio/radio-cadet.c +++ b/drivers/media/radio/radio-cadet.c @@ -645,7 +645,8 @@ static int __init cadet_init(void) set_bit(V4L2_FL_USE_FH_PRIO, &dev->vdev.flags); video_set_drvdata(&dev->vdev, dev); - if (video_register_device(&dev->vdev, VFL_TYPE_RADIO, radio_nr) < 0) + res = video_register_device(&dev->vdev, VFL_TYPE_RADIO, radio_nr); + if (res < 0) goto err_hdl; v4l2_info(v4l2_dev, "ADS Cadet Radio Card at 0x%x\n", dev->io); return 0; diff --git a/drivers/media/radio/radio-isa.c b/drivers/media/radio/radio-isa.c index 3c0067de4324..84b7b9f4385e 100644 --- a/drivers/media/radio/radio-isa.c +++ b/drivers/media/radio/radio-isa.c @@ -191,7 +191,7 @@ static bool radio_isa_valid_io(const struct radio_isa_driver *drv, int io) return false; } -struct radio_isa_card *radio_isa_alloc(struct radio_isa_driver *drv, +static struct radio_isa_card *radio_isa_alloc(struct radio_isa_driver *drv, struct device *pdev) { struct v4l2_device *v4l2_dev; @@ -207,8 +207,9 @@ struct radio_isa_card *radio_isa_alloc(struct radio_isa_driver *drv, return isa; } -int radio_isa_common_probe(struct radio_isa_card *isa, struct device *pdev, - int radio_nr, unsigned region_size) +static int radio_isa_common_probe(struct radio_isa_card *isa, + struct device *pdev, + int radio_nr, unsigned region_size) { const struct radio_isa_driver *drv = isa->drv; const struct radio_isa_ops *ops = drv->ops; @@ -287,7 +288,8 @@ err_dev_reg: return res; } -int radio_isa_common_remove(struct radio_isa_card *isa, unsigned region_size) +static int radio_isa_common_remove(struct radio_isa_card *isa, + unsigned region_size) { const struct radio_isa_ops *ops = isa->drv->ops; diff --git a/drivers/media/radio/radio-sf16fmi.c b/drivers/media/radio/radio-sf16fmi.c index 227dcdb54df3..c260a2a354b1 100644 --- a/drivers/media/radio/radio-sf16fmi.c +++ b/drivers/media/radio/radio-sf16fmi.c @@ -64,7 +64,7 @@ bool pnp_attached; #define FMI_BIT_VOL_SW (1 << 3) #define FMI_BIT_TUN_STRQ (1 << 4) -void fmi_set_pins(void *handle, u8 pins) +static void fmi_set_pins(void *handle, u8 pins) { struct fmi *fmi = handle; u8 bits = FMI_BIT_TUN_STRQ; diff --git a/drivers/media/radio/radio-tea5764.c b/drivers/media/radio/radio-tea5764.c index d0c905310071..36aec575e0ec 100644 --- a/drivers/media/radio/radio-tea5764.c +++ b/drivers/media/radio/radio-tea5764.c @@ -145,7 +145,7 @@ struct tea5764_device { }; /* I2C code related */ -int tea5764_i2c_read(struct tea5764_device *radio) +static int tea5764_i2c_read(struct tea5764_device *radio) { int i; u16 *p = (u16 *) &radio->regs; @@ -165,7 +165,7 @@ int tea5764_i2c_read(struct tea5764_device *radio) return 0; } -int tea5764_i2c_write(struct tea5764_device *radio) +static int tea5764_i2c_write(struct tea5764_device *radio) { struct tea5764_write_regs wr; struct tea5764_regs *r = &radio->regs; diff --git a/drivers/media/radio/si4713-i2c.c b/drivers/media/radio/si4713-i2c.c index e3079c142c5f..bd61b3bd0ca3 100644 --- a/drivers/media/radio/si4713-i2c.c +++ b/drivers/media/radio/si4713-i2c.c @@ -1769,7 +1769,7 @@ exit: } /* si4713_ioctl - deal with private ioctls (only rnl for now) */ -long si4713_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg) +static long si4713_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg) { struct si4713_device *sdev = to_si4713_device(sd); struct si4713_rnl *rnl = arg; diff --git a/drivers/media/radio/wl128x/fmdrv.h b/drivers/media/radio/wl128x/fmdrv.h index d84ad9dad323..aac0f025f767 100644 --- a/drivers/media/radio/wl128x/fmdrv.h +++ b/drivers/media/radio/wl128x/fmdrv.h @@ -60,7 +60,7 @@ #define fmdbg(format, ...) \ printk(KERN_DEBUG "fmdrv: " format, ## __VA_ARGS__) #else /* DEBUG */ -#define fmdbg(format, ...) +#define fmdbg(format, ...) do {} while(0) #endif enum { FM_MODE_OFF, diff --git a/drivers/media/radio/wl128x/fmdrv_common.c b/drivers/media/radio/wl128x/fmdrv_common.c index bf867a6b5ea0..602ef7ac8c24 100644 --- a/drivers/media/radio/wl128x/fmdrv_common.c +++ b/drivers/media/radio/wl128x/fmdrv_common.c @@ -742,7 +742,7 @@ static void fm_irq_handle_rdsdata_getcmd_resp(struct fmdev *fmdev) if ((meta_data & FM_RDS_STATUS_ERR_MASK) != 0) break; - if (blk_idx < FM_RDS_BLK_IDX_A || blk_idx > FM_RDS_BLK_IDX_D) { + if (blk_idx > FM_RDS_BLK_IDX_D) { fmdbg("Block sequence mismatch\n"); rds->last_blk_idx = -1; break; diff --git a/drivers/media/radio/wl128x/fmdrv_rx.c b/drivers/media/radio/wl128x/fmdrv_rx.c index 3dd9fc097c47..ebf09a3927de 100644 --- a/drivers/media/radio/wl128x/fmdrv_rx.c +++ b/drivers/media/radio/wl128x/fmdrv_rx.c @@ -305,7 +305,7 @@ int fm_rx_set_volume(struct fmdev *fmdev, u16 vol_to_set) if (fmdev->curr_fmmode != FM_MODE_RX) return -EPERM; - if (vol_to_set < FM_RX_VOLUME_MIN || vol_to_set > FM_RX_VOLUME_MAX) { + if (vol_to_set > FM_RX_VOLUME_MAX) { fmerr("Volume is not within(%d-%d) range\n", FM_RX_VOLUME_MIN, FM_RX_VOLUME_MAX); return -EINVAL; |