Fix mutex_trylock() copy-and-paste bug (x86, x86-64, generic mutex-dec.h)

[cascardo/linux.git] / include / asm-generic / mutex-dec.h

diff --git a/include/asm-generic/mutex-dec.h b/include/asm-generic/mutex-dec.h
index 74b18cd..40c6d1f 100644 (file)
--- a/include/asm-generic/mutex-dec.h
+++ b/include/asm-generic/mutex-dec.h
@@ -97,7 +97,7 @@ __mutex_fastpath_trylock(atomic_t *count, int (*fail_fn)(atomic_t *))
         * the mutex state would be.
         */
 #ifdef __HAVE_ARCH_CMPXCHG
-       if (likely(atomic_cmpxchg(count, 1, 0)) == 1) {
+       if (likely(atomic_cmpxchg(count, 1, 0) == 1)) {
                smp_mb();
                return 1;
        }