md/raid5: remove pointless NULL test.



In the 'abort' branch of run(), 'conf' cannot possibly be NULL,
so remove the test.

Reported-by: Zdenek Kabelac <zdenek.kabelac@gmail.com>
Signed-off-by: NeilBrown <neilb@suse.de>

parent ce550c20

drivers/md/raid5.c

+2 −4

Original line number	Diff line number	Diff line
		@@ -4942,10 +4942,8 @@ static int run(mddev_t *mddev)
		return 0;
		abort:
		md_unregister_thread(&mddev->thread);
		if (conf) {
		print_raid5_conf(conf);
		free_conf(conf);
		}
		mddev->private = NULL;
		printk(KERN_ALERT "md/raid:%s: failed to run raid set.\n", mdname(mddev));
		return -EIO;