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scsi: storvsc: missing error code in storvsc_probe()

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commit ca8dc694045e9aa248e9916e0f614deb0494cb3d upstream.

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

Cc: <stable@vger.kernel.org> #v4.12+
Fixes: daf0cd445a21 ("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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Long Li <longli@microsoft.com>
This commit is contained in:
Dan Carpenter 2018-01-16 13:40:22 +03:00 committed by Greg Kroah-Hartman
parent f18046f7a5
commit 22f16a74c4
1 changed files with 3 additions and 1 deletions
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4
drivers/scsi/storvsc_drv.c
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@ -1826,8 +1826,10 @@ 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_out3;
}
}
#endif
return 0;