scsi: qedi: Fix termination timeouts in session logout

The destroy connection ramrod timed out during session logout.  Fix the
wait delay for graceful vs abortive termination as per the FW requirements.

Link: https://lore.kernel.org/r/20200408064332.19377-7-mrangankar@marvell.com


Reviewed-by: Lee Duncan <lduncan@suse.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Manish Rangankar <mrangankar@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>