scsi: qla2xxx: Check for Register disconnect
authorSawan Chandak <sawan.chandak@cavium.com>
Tue, 11 Sep 2018 17:18:14 +0000 (10:18 -0700)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 12 Sep 2018 00:28:09 +0000 (20:28 -0400)
commitf99c5d294b3653e6ae563eaac5db5b4138afe31c
tree69e85f9a1de87b021cda2ab772af1814c2a9e432
parent8bccfe0d21b5adbba6ec4fe1776160b80d09f78a
scsi: qla2xxx: Check for Register disconnect

During adapter shutdown process check for register disconnect before
proceeding to call PCI functions.

Signed-off-by: Sawan Chandak <sawan.chandak@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/qla2xxx/qla_os.c