diff options
| author | Joe Perches <joe@perches.com> | 2008-03-23 01:01:44 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-04-17 17:41:22 +0200 |
| commit | 49f74946f008add0b22723244976a32b365de06f (patch) | |
| tree | a262ee03e60632edfec1218e1e1b82243c8d9f59 /include/asm-x86/bitops_64.h | |
| parent | fd591acd0f0b2382e8c0a839be9974e7c019bdb6 (diff) | |
include/asm-x86/bitops_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/bitops_64.h')
| -rw-r--r-- | include/asm-x86/bitops_64.h | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/include/asm-x86/bitops_64.h b/include/asm-x86/bitops_64.h index aaf15194d53..365f8207ea5 100644 --- a/include/asm-x86/bitops_64.h +++ b/include/asm-x86/bitops_64.h @@ -17,35 +17,35 @@ static inline long __scanbit(unsigned long val, unsigned long max) return val; } -#define find_first_bit(addr,size) \ -((__builtin_constant_p(size) && (size) <= BITS_PER_LONG ? \ - (__scanbit(*(unsigned long *)addr,(size))) : \ - find_first_bit(addr,size))) - #define find_next_bit(addr,size,off) \ ((__builtin_constant_p(size) && (size) <= BITS_PER_LONG ? \ ((off) + (__scanbit((*(unsigned long *)addr) >> (off),(size)-(off)))) : \ find_next_bit(addr,size,off))) -#define find_first_zero_bit(addr,size) \ -((__builtin_constant_p(size) && (size) <= BITS_PER_LONG ? \ - (__scanbit(~*(unsigned long *)addr,(size))) : \ - find_first_zero_bit(addr,size))) - #define find_next_zero_bit(addr,size,off) \ ((__builtin_constant_p(size) && (size) <= BITS_PER_LONG ? \ ((off)+(__scanbit(~(((*(unsigned long *)addr)) >> (off)),(size)-(off)))) : \ find_next_zero_bit(addr,size,off))) -static inline void set_bit_string(unsigned long *bitmap, unsigned long i, - int len) -{ - unsigned long end = i + len; +#define find_first_bit(addr, size) \ + ((__builtin_constant_p((size)) && (size) <= BITS_PER_LONG \ + ? (__scanbit(*(unsigned long *)(addr), (size))) \ + : find_first_bit((addr), (size)))) + +#define find_first_zero_bit(addr, size) \ + ((__builtin_constant_p((size)) && (size) <= BITS_PER_LONG \ + ? (__scanbit(~*(unsigned long *)(addr), (size))) \ + : find_first_zero_bit((addr), (size)))) + +static inline void set_bit_string(unsigned long *bitmap, unsigned long i, + int len) +{ + unsigned long end = i + len; while (i < end) { - __set_bit(i, bitmap); + __set_bit(i, bitmap); i++; } -} +} /** * ffz - find first zero in word. @@ -150,10 +150,10 @@ static inline int fls(int x) #include <asm-generic/bitops/ext2-non-atomic.h> -#define ext2_set_bit_atomic(lock,nr,addr) \ - test_and_set_bit((nr),(unsigned long*)addr) -#define ext2_clear_bit_atomic(lock,nr,addr) \ - test_and_clear_bit((nr),(unsigned long*)addr) +#define ext2_set_bit_atomic(lock, nr, addr) \ + test_and_set_bit((nr), (unsigned long *)(addr)) +#define ext2_clear_bit_atomic(lock, nr, addr) \ + test_and_clear_bit((nr), (unsigned long *)(addr)) #include <asm-generic/bitops/minix.h> |