asm-generic: add another generic ext2 atomic bitops

[deliverable/linux.git] / arch / xtensa / include / asm / bitops.h

diff --git a/arch/xtensa/include/asm/bitops.h b/arch/xtensa/include/asm/bitops.h
index c8fac8d8190dfaeafcf9a27f96122d0fe468b4ad..40aa7fe77f668464450126184297e22aac51410d 100644 (file)
--- a/arch/xtensa/include/asm/bitops.h
+++ b/arch/xtensa/include/asm/bitops.h
@@ -108,19 +108,7 @@ static inline unsigned long __fls(unsigned long word)
 #include <asm-generic/bitops/find.h>
 #include <asm-generic/bitops/le.h>
 
-#ifdef __XTENSA_EL__
-# 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))
-#elif defined(__XTENSA_EB__)
-# define ext2_set_bit_atomic(lock,nr,addr)                             \
-       test_and_set_bit((nr) ^ 0x18, (unsigned long*)(addr))
-# define ext2_clear_bit_atomic(lock,nr,addr)                           \
-       test_and_clear_bit((nr) ^ 0x18, (unsigned long*)(addr))
-#else
-# error processor byte order undefined!
-#endif
+#include <asm-generic/bitops/ext2-atomic-setbit.h>
 
 #include <asm-generic/bitops/hweight.h>
 #include <asm-generic/bitops/lock.h>