scsi: fc_fcp: do not call fc_block_scsi_eh() from host reset

When calling host reset we're resetting all ports anyway, so there is no
point in waiting for the ports to become unblocked.

Signed-off-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>