From 7a47c52142c18a9239c5afea2c9656c68d3f22e7 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Tue, 13 Jul 2021 21:35:20 +0200 Subject: [PATCH] s390/ccwgroup: Drop if with an always false condition MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The driver core only calls a bus remove callback when there is a driver. So dev->driver is never NULL and the check can safely be removed. Reviewed-by: Cornelia Huck Acked-by: Vineeth Vijayan Signed-off-by: Uwe Kleine-König Link: https://lore.kernel.org/r/20210713193522.1770306-4-u.kleine-koenig@pengutronix.de Signed-off-by: Greg Kroah-Hartman --- drivers/s390/cio/ccwgroup.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/s390/cio/ccwgroup.c b/drivers/s390/cio/ccwgroup.c index 9748165..a6aeab1 100644 --- a/drivers/s390/cio/ccwgroup.c +++ b/drivers/s390/cio/ccwgroup.c @@ -444,8 +444,6 @@ static int ccwgroup_remove(struct device *dev) struct ccwgroup_device *gdev = to_ccwgroupdev(dev); struct ccwgroup_driver *gdrv = to_ccwgroupdrv(dev->driver); - if (!dev->driver) - return 0; if (gdrv->remove) gdrv->remove(gdev); -- 2.7.4