From 0bf66e3a362930912ecbcb7bf74378fda1ae3bfd Mon Sep 17 00:00:00 2001 From: Martin Kaiser Date: Sat, 15 Jan 2022 17:55:28 +0100 Subject: [PATCH] staging: r8188eu: remove unused bitshift function The bitshift function from osdep_service.h is not used. Remove it. Signed-off-by: Martin Kaiser Link: https://lore.kernel.org/r/20220115165536.231210-4-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman --- drivers/staging/r8188eu/include/osdep_service.h | 9 --------- 1 file changed, 9 deletions(-) diff --git a/drivers/staging/r8188eu/include/osdep_service.h b/drivers/staging/r8188eu/include/osdep_service.h index 2f6b8ac..6d03e13 100644 --- a/drivers/staging/r8188eu/include/osdep_service.h +++ b/drivers/staging/r8188eu/include/osdep_service.h @@ -163,15 +163,6 @@ static inline u32 _RND512(u32 sz) return val; } -static inline u32 bitshift(u32 bitmask) -{ - u32 i; - - for (i = 0; i <= 31; i++) - if (((bitmask>>i) & 0x1) == 1) break; - return i; -} - /* limitation of path length */ #define PATH_LENGTH_MAX PATH_MAX -- 2.7.4