s390/zcrypt: Fix invalid domain handling during ap module unload
authorIngo Tuchscherer <ingo.tuchscherer@linux.vnet.ibm.com>
Thu, 30 Apr 2015 13:36:48 +0000 (15:36 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 13 May 2015 07:57:29 +0000 (09:57 +0200)
Added domain checking to prevent reset failures caused by invalid
domains.
Corrected removal sequence of bus attributes and device.

Reviewed-by: Harald Freudenberger <freude@linux.vnet.ibm.com>
Signed-off-by: Ingo Tuchscherer <ingo.tuchscherer@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/crypto/ap_bus.c

Simple merge