qla2xxx: remove use of FC-specific error codes

The qla2xxx driver uses the FC-specific error when it needed to return an
error to the FC-NVME transport.  Convert to use a generic value instead.
Signed-off-by: James Smart <james.smart@broadcom.com>
Acked-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

drivers/scsi/qla2xxx/qla_nvme.c

@@ -180,7 +180,7 @@ static void qla_nvme_sp_done(void *ptr, int res)
 		goto rel;
 
 	if (unlikely(res == QLA_FUNCTION_FAILED))
-		fd->status = NVME_SC_FC_TRANSPORT_ERROR;
+		fd->status = NVME_SC_INTERNAL;
 	else
 		fd->status = 0;