diff options
Diffstat (limited to 'include/asm-sh/bitops.h')
| -rw-r--r-- | include/asm-sh/bitops.h | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/include/asm-sh/bitops.h b/include/asm-sh/bitops.h index 1c5260860045..f8d504e7d9d6 100644 --- a/include/asm-sh/bitops.h +++ b/include/asm-sh/bitops.h @@ -339,8 +339,8 @@ static inline int sched_find_first_bit(const unsigned long *b) } #ifdef __LITTLE_ENDIAN__ -#define ext2_set_bit(nr, addr) test_and_set_bit((nr), (addr)) -#define ext2_clear_bit(nr, addr) test_and_clear_bit((nr), (addr)) +#define ext2_set_bit(nr, addr) __test_and_set_bit((nr), (addr)) +#define ext2_clear_bit(nr, addr) __test_and_clear_bit((nr), (addr)) #define ext2_test_bit(nr, addr) test_bit((nr), (addr)) #define ext2_find_first_zero_bit(addr, size) find_first_zero_bit((addr), (size)) #define ext2_find_next_zero_bit(addr, size, offset) \ @@ -349,30 +349,24 @@ static inline int sched_find_first_bit(const unsigned long *b) static __inline__ int ext2_set_bit(int nr, volatile void * addr) { int mask, retval; - unsigned long flags; volatile unsigned char *ADDR = (unsigned char *) addr; ADDR += nr >> 3; mask = 1 << (nr & 0x07); - local_irq_save(flags); retval = (mask & *ADDR) != 0; *ADDR |= mask; - local_irq_restore(flags); return retval; } static __inline__ int ext2_clear_bit(int nr, volatile void * addr) { int mask, retval; - unsigned long flags; volatile unsigned char *ADDR = (unsigned char *) addr; ADDR += nr >> 3; mask = 1 << (nr & 0x07); - local_irq_save(flags); retval = (mask & *ADDR) != 0; *ADDR &= ~mask; - local_irq_restore(flags); return retval; } @@ -459,9 +453,9 @@ found_middle: }) /* Bitmap functions for the minix filesystem. */ -#define minix_test_and_set_bit(nr,addr) test_and_set_bit(nr,addr) -#define minix_set_bit(nr,addr) set_bit(nr,addr) -#define minix_test_and_clear_bit(nr,addr) test_and_clear_bit(nr,addr) +#define minix_test_and_set_bit(nr,addr) __test_and_set_bit(nr,addr) +#define minix_set_bit(nr,addr) __set_bit(nr,addr) +#define minix_test_and_clear_bit(nr,addr) __test_and_clear_bit(nr,addr) #define minix_test_bit(nr,addr) test_bit(nr,addr) #define minix_find_first_zero_bit(addr,size) find_first_zero_bit(addr,size) |