tree da159aadd93c53addb005269ba8a54e321ae08c7
parent 3dbec59bdf63f3c82323bd6ab8a4bd2946abaaec
author Quinn Tran <quinn.tran@cavium.com> 1514493221 -0800
committer Martin K. Petersen <martin.petersen@oracle.com> 1515040867 -0500

scsi: qla2xxx: Prevent relogin trigger from sending too many commands

This patch adds check for pending work event before queueing
relogin work to prevent redundant work to be active at the
same time.

Signed-off-by: Quinn Tran <quinn.tran@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>