1 files changed, 1 insertions, 1 deletions

diff --git a/include/asm-m32r/system.h b/include/asm-m32r/system.h
index 06c12a037cba..d6a2c613be68 100644
--- a/include/asm-m32r/system.h
+++ b/include/asm-m32r/system.h
@@ -239,7 +239,7 @@ __cmpxchg_u32(volatile unsigned int *p, unsigned int old, unsigned int new)
                 "       bra     2f;             \n"
                 "       .fillinsn               \n"
                 "1:"
-                        M32R_UNLOCK" %2, @%1;   \n"
+                        M32R_UNLOCK" %0, @%1;   \n"
                 "       .fillinsn               \n"
                 "2:"
                         : "=&r" (retval)