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Commit 0cc0844b authored by Al Viro's avatar Al Viro Committed by Linus Torvalds
Browse files

frv: missing casts in cmpxchg() 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 51ef9c57

include/asm-frv/system.h

+4 −1
Original line number Diff line number Diff line
@@ -253,7 +253,10 @@ extern uint32_t __cmpxchg_32(uint32_t *v, uint32_t test, uint32_t new); 
	__typeof__(*(ptr)) __xg_new = (new);					\

										\

	switch (sizeof(__xg_orig)) {						\

	case 4: __xg_orig = __cmpxchg_32(__xg_ptr, __xg_test, __xg_new); break;	\

	case 4: __xg_orig = (__force __typeof__(*ptr))				\

			__cmpxchg_32((__force uint32_t *)__xg_ptr,		\

					 (__force uint32_t)__xg_test,		\

					 (__force uint32_t)__xg_new); break;	\

	default:								\

		__xg_orig = 0;							\

		asm volatile("break");						\