scsi: qla2xxx: Add retry for exec firmware

Per FW request, Exec FW can fail due to temporary error resulting in driver
not attaching to the adapter. Add retry of this command up to 4 retries.

Link: https://lore.kernel.org/r/20220110050218.3958-8-njavali@marvell.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Quinn Tran <qutran@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Quinn Tran 2022-01-09 21:02:08 -08:00 • committed by Martin K. Petersen
commit 355f5ffe84