md: Simplify uuid_equal().

Signed-off-by: Andre Noll <maan@systemlinux.org>
Signed-off-by: Neil Brown <neilb@suse.de>

diff --git a/drivers/md/md.c b/drivers/md/md.c
index 73399d1..8a03c95 100644 (file)
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -543,17 +543,12 @@ fail:
 
 static int uuid_equal(mdp_super_t *sb1, mdp_super_t *sb2)
 {
-       if (    (sb1->set_uuid0 == sb2->set_uuid0) &&
-               (sb1->set_uuid1 == sb2->set_uuid1) &&
-               (sb1->set_uuid2 == sb2->set_uuid2) &&
-               (sb1->set_uuid3 == sb2->set_uuid3))
-
-               return 1;
-
-       return 0;
+       return  sb1->set_uuid0 == sb2->set_uuid0 &&
+               sb1->set_uuid1 == sb2->set_uuid1 &&
+               sb1->set_uuid2 == sb2->set_uuid2 &&
+               sb1->set_uuid3 == sb2->set_uuid3;
 }
 
-
 static int sb_equal(mdp_super_t *sb1, mdp_super_t *sb2)
 {
        int ret;