diff options
| author |   Chris Zankel <chris@zankel.net> | 2012-11-28 16:53:51 -0800 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2012-12-18 21:10:25 -0800 |
| commit | c4c4594b005d89b56964071bbbdeb07daac5bc76 (patch) | |
| tree | 4c0b50ba3b87a53768bdd7161e90e9874b498127 /arch/xtensa/include/asm/cmpxchg.h | |
| parent | xtensa: provide endianness macro for sparse (diff) | |
| download | linux-dev-c4c4594b005d89b56964071bbbdeb07daac5bc76.tar.xz linux-dev-c4c4594b005d89b56964071bbbdeb07daac5bc76.zip | |
xtensa: clean up files to make them code-style compliant
Remove heading and trailing spaces, trim trailing lines, and wrap lines
that are longer than 80 characters.
Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'arch/xtensa/include/asm/cmpxchg.h')
| -rw-r--r-- | arch/xtensa/include/asm/cmpxchg.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/xtensa/include/asm/cmpxchg.h b/arch/xtensa/include/asm/cmpxchg.h index 25869a190490..d9ab131bc1aa 100644 --- a/arch/xtensa/include/asm/cmpxchg.h +++ b/arch/xtensa/include/asm/cmpxchg.h @@ -134,7 +134,8 @@ static inline unsigned long xchg_u32(volatile int * m, unsigned long val) #endif } -#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) +#define xchg(ptr,x) \ + ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) /* * This only works if the compiler isn't horribly bad at optimizing. |