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Staging: hv: netvsc: Cleanup error return codes in netvsc_device_add() 

Use standard Linux error codes.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
K. Y. Srinivasan 2011-08-25 09:49:16 -07:00 committed by Greg Kroah-Hartman
parent ff2bd69ae3
commit ace163a85a
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/hv/netvsc.c
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@ -918,7 +918,7 @@ int netvsc_device_add(struct hv_device *device, void *additional_info)
net_device = alloc_net_device(device);
if (!net_device) {
ret = -1;
ret = -ENOMEM;
goto cleanup;
}
@ -947,7 +947,6 @@ int netvsc_device_add(struct hv_device *device, void *additional_info)
if (ret != 0) {
dev_err(&device->device, "unable to open channel: %d", ret);
ret = -1;
goto cleanup;
}
@ -959,7 +958,6 @@ int netvsc_device_add(struct hv_device *device, void *additional_info)
if (ret != 0) {
dev_err(&device->device,
"unable to connect to NetVSP - %d", ret);
ret = -1;
goto close;
}