diff options
| -rw-r--r-- | drivers/media/dvb-frontends/cxd2820r_c.c | 2 | ||||
| -rw-r--r-- | drivers/media/dvb-frontends/cxd2820r_core.c | 6 | ||||
| -rw-r--r-- | drivers/media/dvb-frontends/cxd2820r_priv.h | 2 | ||||
| -rw-r--r-- | drivers/media/dvb-frontends/cxd2820r_t.c | 2 | ||||
| -rw-r--r-- | drivers/media/dvb-frontends/cxd2820r_t2.c | 2 |
5 files changed, 3 insertions, 11 deletions
diff --git a/drivers/media/dvb-frontends/cxd2820r_c.c b/drivers/media/dvb-frontends/cxd2820r_c.c index 149fdca3fb44..72b0e2db3aab 100644 --- a/drivers/media/dvb-frontends/cxd2820r_c.c +++ b/drivers/media/dvb-frontends/cxd2820r_c.c @@ -79,7 +79,7 @@ int cxd2820r_set_frontend_c(struct dvb_frontend *fe) num = if_freq / 1000; /* Hz => kHz */ num *= 0x4000; - if_ctl = 0x4000 - cxd2820r_div_u64_round_closest(num, 41000); + if_ctl = 0x4000 - DIV_ROUND_CLOSEST_ULL(num, 41000); buf[0] = (if_ctl >> 8) & 0x3f; buf[1] = (if_ctl >> 0) & 0xff; diff --git a/drivers/media/dvb-frontends/cxd2820r_core.c b/drivers/media/dvb-frontends/cxd2820r_core.c index 422e84bbb008..490e090048ef 100644 --- a/drivers/media/dvb-frontends/cxd2820r_core.c +++ b/drivers/media/dvb-frontends/cxd2820r_core.c @@ -244,12 +244,6 @@ error: return ret; } -/* 64 bit div with round closest, like DIV_ROUND_CLOSEST but 64 bit */ -u32 cxd2820r_div_u64_round_closest(u64 dividend, u32 divisor) -{ - return div_u64(dividend + (divisor / 2), divisor); -} - static int cxd2820r_set_frontend(struct dvb_frontend *fe) { struct cxd2820r_priv *priv = fe->demodulator_priv; diff --git a/drivers/media/dvb-frontends/cxd2820r_priv.h b/drivers/media/dvb-frontends/cxd2820r_priv.h index 7ff5f60c83e1..4b428959b16e 100644 --- a/drivers/media/dvb-frontends/cxd2820r_priv.h +++ b/drivers/media/dvb-frontends/cxd2820r_priv.h @@ -64,8 +64,6 @@ int cxd2820r_wr_reg_mask(struct cxd2820r_priv *priv, u32 reg, u8 val, int cxd2820r_wr_regs(struct cxd2820r_priv *priv, u32 reginfo, u8 *val, int len); -u32 cxd2820r_div_u64_round_closest(u64 dividend, u32 divisor); - int cxd2820r_wr_regs(struct cxd2820r_priv *priv, u32 reginfo, u8 *val, int len); diff --git a/drivers/media/dvb-frontends/cxd2820r_t.c b/drivers/media/dvb-frontends/cxd2820r_t.c index 51401d036530..008cb2ac8480 100644 --- a/drivers/media/dvb-frontends/cxd2820r_t.c +++ b/drivers/media/dvb-frontends/cxd2820r_t.c @@ -103,7 +103,7 @@ int cxd2820r_set_frontend_t(struct dvb_frontend *fe) num = if_freq / 1000; /* Hz => kHz */ num *= 0x1000000; - if_ctl = cxd2820r_div_u64_round_closest(num, 41000); + if_ctl = DIV_ROUND_CLOSEST_ULL(num, 41000); buf[0] = ((if_ctl >> 16) & 0xff); buf[1] = ((if_ctl >> 8) & 0xff); buf[2] = ((if_ctl >> 0) & 0xff); diff --git a/drivers/media/dvb-frontends/cxd2820r_t2.c b/drivers/media/dvb-frontends/cxd2820r_t2.c index 9c0c4f42175c..35fe364c7182 100644 --- a/drivers/media/dvb-frontends/cxd2820r_t2.c +++ b/drivers/media/dvb-frontends/cxd2820r_t2.c @@ -120,7 +120,7 @@ int cxd2820r_set_frontend_t2(struct dvb_frontend *fe) num = if_freq / 1000; /* Hz => kHz */ num *= 0x1000000; - if_ctl = cxd2820r_div_u64_round_closest(num, 41000); + if_ctl = DIV_ROUND_CLOSEST_ULL(num, 41000); buf[0] = ((if_ctl >> 16) & 0xff); buf[1] = ((if_ctl >> 8) & 0xff); buf[2] = ((if_ctl >> 0) & 0xff); |
