drivers/edac: mod assert_error check

[powerpc.git] / drivers / edac / edac_mc.c

diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c
index 3474ca9..7c952c6 100644 (file)
--- a/drivers/edac/edac_mc.c
+++ b/drivers/edac/edac_mc.c
@@ -222,18 +222,15 @@ static struct mem_ctl_info *find_mci_by_dev(struct device *dev)
  */
 static int edac_mc_assert_error_check_and_clear(void)
 {
-       int vreg;
+       int old_state;
 
        if(edac_op_state == EDAC_OPSTATE_POLL)
                return 1;
 
-       vreg = atomic_read(&edac_err_assert);
-       if(vreg) {
-               atomic_set(&edac_err_assert, 0);
-               return 1;
-       }
+       old_state = edac_err_assert;
+       edac_err_assert = 0;
 
-       return 0;
+       return old_state;
 }
 
 /*