atomic, arch: Audit atomic_{read,set}()

[firefly-linux-kernel-4.4.55.git] / arch / metag / include / asm / atomic_lnkget.h

diff --git a/arch/metag/include/asm/atomic_lnkget.h b/arch/metag/include/asm/atomic_lnkget.h
index 21c4c268b86c6e87ce0342487b3ab4ebad618d59..a62581815624787a57881f50057e57a9fb2957cc 100644 (file)
--- a/arch/metag/include/asm/atomic_lnkget.h
+++ b/arch/metag/include/asm/atomic_lnkget.h
@@ -3,7 +3,7 @@
 
 #define ATOMIC_INIT(i) { (i) }
 
-#define atomic_set(v, i)               ((v)->counter = (i))
+#define atomic_set(v, i)               WRITE_ONCE((v)->counter, (i))
 
 #include <linux/compiler.h>