Add error handling logic to ELS Passthrough relating to NVME devices.
Current code does not parse error code to take proper recovery action,
instead it re-logins with the same login parameters that encountered the
error. Ex: nport handle collision.

Link: https://lore.kernel.org/r/20190912180918.6436-10-hmadhani@marvell.comSigned-off-by: Quinn Tran <qutran@marvell.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>