__xchg will be used for non-atomic xchg macro.
Signed-off-by: Andrzej Hajda <andrzej.hajda@xxxxxxxxx>
---
arch/arc/include/asm/cmpxchg.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arc/include/asm/cmpxchg.h b/arch/arc/include/asm/cmpxchg.h
index c5b544a5fe8106..e138fde067dea5 100644
--- a/arch/arc/include/asm/cmpxchg.h
+++ b/arch/arc/include/asm/cmpxchg.h
@@ -85,7 +85,7 @@
*/
#ifdef CONFIG_ARC_HAS_LLSC
-#define __xchg(ptr, val) \
+#define __arch_xchg(ptr, val) \
({ \
__asm__ __volatile__( \
" ex %0, [%1] \n" /* set new value */ \
@@ -102,7 +102,7 @@
\
switch(sizeof(*(_p_))) { \
case 4: \
- _val_ = __xchg(_p_, _val_); \
+ _val_ = __arch_xchg(_p_, _val_); \
break; \
default: \
BUILD_BUG(); \
--
2.34.1
