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-rw-r--r--lib/sbi/riscv_atomic.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sbi/riscv_atomic.c b/lib/sbi/riscv_atomic.c
index 43318640..8b85801d 100644
--- a/lib/sbi/riscv_atomic.c
+++ b/lib/sbi/riscv_atomic.c
@@ -79,7 +79,7 @@ long atomic_sub_return(atomic_t *atom, long value)
#define axchg(ptr, x) \
({ \
__typeof__(*(ptr)) _x_ = (x); \
- (__typeof__(*(ptr))) __xchg((ptr), _x_, sizeof(*(ptr))); \
+ (__typeof__(*(ptr))) __axchg((ptr), _x_, sizeof(*(ptr))); \
})