[PATCH 066/117] Staging: hv: netvsc: Cleanup error codes in rndis_filter_receive()

From: K. Y. Srinivasan
Date: Fri Jul 15 2011 - 13:44:03 EST


Use standard Linux error codes.

Signed-off-by: K. Y. Srinivasan <kys@xxxxxxxxxxxxx>
Signed-off-by: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
---
drivers/staging/hv/rndis_filter.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/hv/rndis_filter.c b/drivers/staging/hv/rndis_filter.c
index dbb5201..8e1ef00 100644
--- a/drivers/staging/hv/rndis_filter.c
+++ b/drivers/staging/hv/rndis_filter.c
@@ -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(
--
1.7.4.1

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