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scsi: storvsc: missing error code in storvsc_probe() 

We should set the error code if fc_remote_port_add() fails.

Cc: <stable@vger.kernel.org> #v4.12+
Fixes: daf0cd445a ("scsi: storvsc: Add support for FC rport.")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Cathy Avery <cavery@redhat.com>
Acked-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Dan Carpenter 2018-01-16 13:40:22 +03:00 committed by Martin K. Petersen
parent 332b4b2a6f
commit ca8dc69404
1 changed files with 3 additions and 1 deletions
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4
drivers/scsi/storvsc_drv.c
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@ -1833,8 +1833,10 @@ static int storvsc_probe(struct hv_device *device,
fc_host_node_name(host) = stor_device->node_name;
fc_host_port_name(host) = stor_device->port_name;
stor_device->rport = fc_remote_port_add(host, 0, &ids);
if (!stor_device->rport)
if (!stor_device->rport) {
ret = -ENOMEM;
goto err_out4;
}
}
#endif
return 0;