lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

m68knommu: use asm-generic/bitops/ext2-atomic.h

Browse Source 
m68knommu can use generic implementation of ext2 atomic bitops.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
This commit is contained in:
Akinobu Mita
2011-04-17 22:57:29 +09:00
committed by Greg Ungerer
parent b60de9f514
commit 48e1328e06
1 changed files with 1 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
arch/m68k/include/asm/bitops_no.h
View File

@@ -246,23 +246,7 @@ static inline int __test_and_clear_bit_le(int nr, volatile void *addr)
return retval; return retval;
} }
#define ext2_set_bit_atomic(lock, nr, addr) \ #include <asm-generic/bitops/ext2-atomic.h>
({ \
int ret; \
spin_lock(lock); \
ret = __test_and_set_bit_le((nr), (addr)); \
spin_unlock(lock); \
ret; \
})
#define ext2_clear_bit_atomic(lock, nr, addr) \
({ \
int ret; \
spin_lock(lock); \
ret = __test_and_clear_bit_le((nr), (addr)); \
spin_unlock(lock); \
ret; \
})
static inline int test_bit_le(int nr, const volatile void *addr) static inline int test_bit_le(int nr, const volatile void *addr)
{ {