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

K. Y. Srinivasan
Fri, 15 Jul 2011 17:46:54 -0000

Use standard Linux error codes.

Signed-off-by: K. Y. Srinivasan <kys at microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz at microsoft.com>
---
 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