| Message ID | cd11aa2f3e7ea321e7e2f57eae83e1d485ec69cc.1592302248.git.sean@mess.org |
|---|---|
| State | Accepted |
| Commit | 29af79e17b6b16430f308a6998afc318b5d26888 |
| Headers | show |
| Series | [1/4] media: drx-k: remove unused MulDiv32 function | expand |
diff --git a/drivers/media/dvb-frontends/drxk_hard.c b/drivers/media/dvb-frontends/drxk_hard.c index 7e8e5c308d1c6..0ae9d8c72d8dc 100644 --- a/drivers/media/dvb-frontends/drxk_hard.c +++ b/drivers/media/dvb-frontends/drxk_hard.c @@ -155,17 +155,6 @@ if (debug >= level) \ printk(KERN_DEBUG KBUILD_MODNAME ": %s " fmt, __func__, ##arg); \ } while (0) - -static inline u32 MulDiv32(u32 a, u32 b, u32 c) -{ - u64 tmp64; - - tmp64 = (u64) a * (u64) b; - do_div(tmp64, c); - - return (u32) tmp64; -} - static inline u32 Frac28a(u32 a, u32 c) { int i = 0;
This function has never been used. Found with clang: drivers/media/dvb-frontends/drxk_hard.c:159:19: warning: unused function 'MulDiv32' [-Wunused-function] static inline u32 MulDiv32(u32 a, u32 b, u32 c) Signed-off-by: Sean Young <sean@mess.org> --- drivers/media/dvb-frontends/drxk_hard.c | 11 ----------- 1 file changed, 11 deletions(-)