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Staging: hv: netvsc: Cleanup error codes in rndis_filter_receive()

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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 09:49:17 -07:00 committed by Greg Kroah-Hartman
parent ace163a85a
commit 62c0743ef0
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/hv/rndis_filter.c
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@ -358,14 +358,14 @@ int rndis_filter_receive(struct hv_device *dev,
if (!net_dev->extension) {
dev_err(&dev->device, "got rndis message but no rndis device - "
"dropping this message!\n");
return -1;
return -ENODEV;
}
rndis_dev = (struct rndis_device *)net_dev->extension;
if (rndis_dev->state == RNDIS_DEV_UNINITIALIZED) {
dev_err(&dev->device, "got rndis message but rndis device "
"uninitialized...dropping this message!\n");
return -1;
return -ENODEV;
}
rndis_hdr = (struct rndis_message *)kmap_atomic(