1 files changed, 4 insertions, 4 deletions

diff --git a/arch/i386/kernel/semaphore.c b/arch/i386/kernel/semaphore.c
index 7455ab643943..967dc74df9ee 100644
--- a/arch/i386/kernel/semaphore.c
+++ b/arch/i386/kernel/semaphore.c
@@ -110,11 +110,11 @@ asm(
 ".align 4\n"
 ".globl __write_lock_failed\n"
 "__write_lock_failed:\n\t"
-        LOCK "addl      $" RW_LOCK_BIAS_STR ",(%eax)\n"
+        LOCK_PREFIX "addl       $" RW_LOCK_BIAS_STR ",(%eax)\n"
 "1:     rep; nop\n\t"
         "cmpl   $" RW_LOCK_BIAS_STR ",(%eax)\n\t"
         "jne    1b\n\t"
-        LOCK "subl      $" RW_LOCK_BIAS_STR ",(%eax)\n\t"
+        LOCK_PREFIX "subl       $" RW_LOCK_BIAS_STR ",(%eax)\n\t"
         "jnz    __write_lock_failed\n\t"
         "ret"
 );
@@ -124,11 +124,11 @@ asm(
 ".align 4\n"
 ".globl __read_lock_failed\n"
 "__read_lock_failed:\n\t"
-        LOCK "incl      (%eax)\n"
+        LOCK_PREFIX "incl       (%eax)\n"
 "1:     rep; nop\n\t"
         "cmpl   $1,(%eax)\n\t"
         "js     1b\n\t"
-        LOCK "decl      (%eax)\n\t"
+        LOCK_PREFIX "decl       (%eax)\n\t"
         "js     __read_lock_failed\n\t"
         "ret"
 );