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
......@@ -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"); \
......
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