diff options
| author | Geert Uytterhoeven | 2020-01-12 18:15:21 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven | 2020-03-09 11:12:19 +0100 |
| commit | ea6658925dcc1119d9bd0084343858fc25451f4a (patch) | |
| tree | 9deb88634f82d9d1aa253bfb07ef7e7192766a53 /drivers/video | |
| parent | 435cb3eaf34e821072134afc2a61329ca2fd7549 (diff) | |
fbdev: c2p: Use BUILD_BUG() instead of custom solution
Replace the call to the custom non-existing function by a standard
BUILD_BUG() invocation.
Suggested-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20200112171521.22443-1-geert@linux-m68k.org
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbdev/c2p_core.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/video/fbdev/c2p_core.h b/drivers/video/fbdev/c2p_core.h index 45a6d895a7d7..cf5f1ebce65e 100644 --- a/drivers/video/fbdev/c2p_core.h +++ b/drivers/video/fbdev/c2p_core.h @@ -12,6 +12,8 @@ * for more details. */ +#include <linux/build_bug.h> + /* * Basic transpose step @@ -27,8 +29,6 @@ static inline void _transp(u32 d[], unsigned int i1, unsigned int i2, } -extern void c2p_unsupported(void); - static __always_inline u32 get_mask(unsigned int n) { switch (n) { @@ -48,7 +48,7 @@ static __always_inline u32 get_mask(unsigned int n) return 0x0000ffff; } - c2p_unsupported(); + BUILD_BUG(); return 0; } @@ -91,7 +91,7 @@ static __always_inline void transp8(u32 d[], unsigned int n, unsigned int m) return; } - c2p_unsupported(); + BUILD_BUG(); } @@ -118,7 +118,7 @@ static __always_inline void transp4(u32 d[], unsigned int n, unsigned int m) return; } - c2p_unsupported(); + BUILD_BUG(); } @@ -138,7 +138,7 @@ static __always_inline void transp4x(u32 d[], unsigned int n, unsigned int m) return; } - c2p_unsupported(); + BUILD_BUG(); } |