Sebastian Ott f622b51756 s390/vmur: fix irq pointer dereference in int handler
"irq" in vmur's int handler can be an error pointer. Don't dereference
this pointer in that case.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2016-09-20 14:26:32 +02:00
..
2014-11-19 13:01:20 -05:00
2013-01-15 22:43:15 -08:00
2016-06-10 12:07:10 +02:00
2016-04-15 18:16:39 +02:00
2016-06-13 15:58:26 +02:00