]> pilppa.com Git - linux-2.6-omap-h63xx.git/commitdiff
md: fix integer as NULL pointer warnings in md.c
authorHarvey Harrison <harvey.harrison@gmail.com>
Mon, 28 Apr 2008 09:15:49 +0000 (02:15 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Mon, 28 Apr 2008 15:58:42 +0000 (08:58 -0700)
drivers/md/md.c:734:16: warning: Using plain integer as NULL pointer
drivers/md/md.c:1115:16: warning: Using plain integer as NULL pointer

Add some braces to match the else-block as well.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/md/md.c

index 5ebfb4d7990170f3fc40344817d8b11c018eac1c..87620b705bee01182e37cdb0a95bf825f75d77b2 100644 (file)
@@ -731,9 +731,9 @@ static int super_90_load(mdk_rdev_t *rdev, mdk_rdev_t *refdev, int minor_version
        else
                rdev->desc_nr = sb->this_disk.number;
 
-       if (refdev == 0)
+       if (!refdev) {
                ret = 1;
-       else {
+       else {
                __u64 ev1, ev2;
                mdp_super_t *refsb = (mdp_super_t*)page_address(refdev->sb_page);
                if (!uuid_equal(refsb, sb)) {
@@ -1116,9 +1116,9 @@ static int super_1_load(mdk_rdev_t *rdev, mdk_rdev_t *refdev, int minor_version)
        else
                rdev->desc_nr = le32_to_cpu(sb->dev_number);
 
-       if (refdev == 0)
+       if (!refdev) {
                ret = 1;
-       else {
+       else {
                __u64 ev1, ev2;
                struct mdp_superblock_1 *refsb = 
                        (struct mdp_superblock_1*)page_address(refdev->sb_page);