git commit f67f129e "Driver core: implement uevent suppress in kobject"
contains this chunk for fs/partitions/check.c:

 	/* suppress uevent if the disk supresses it */
-	if (!ddev->uevent_suppress)
+	if (!dev_get_uevent_suppress(pdev))
 		kobject_uevent(&pdev->kobj, KOBJ_ADD);

However that should have been

-	if (!ddev->uevent_suppress)
+	if (!dev_get_uevent_suppress(ddev))
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Acked-by: Ming Lei <tom.leiming@gmail.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>