Commit e3f4170c authored by Sumanth Korikkar's avatar Sumanth Korikkar Committed by Vasily Gorbik
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s390/sclp: handle default case in sclp memory notifier 



When new memory notifier types are added in common code and
unimplemented on s390, return success instead of EINVAL return code.

This prevents breakage when new memory notifier types are added.

Reviewed-by: default avatarHeiko Carstens <hca@linux.ibm.com>
Signed-off-by: default avatarSumanth Korikkar <sumanthk@linux.ibm.com>
Signed-off-by: default avatarVasily Gorbik <gor@linux.ibm.com>
parent aecd5a37

drivers/s390/char/sclp_cmd.c

+0 −1
Original line number Diff line number Diff line
@@ -353,7 +353,6 @@ static int sclp_mem_notifier(struct notifier_block *nb, 
		sclp_mem_change_state(start, size, 0);

		break;

	default:

		rc = -EINVAL;

		break;

	}

	mutex_unlock(&sclp_mem_mutex);