Staging: hv: netvsc: Cleanup error code in rndis_filter_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>

diff --git a/drivers/staging/hv/rndis_filter.c b/drivers/staging/hv/rndis_filter.c
index a71f29d..f0d1362 100644 (file)
--- a/drivers/staging/hv/rndis_filter.c
+++ b/drivers/staging/hv/rndis_filter.c
@@ -673,7 +673,7 @@ int rndis_filter_device_add(struct hv_device *dev,
 
        rndisDevice = get_rndis_device();
        if (!rndisDevice)
-               return -1;
+               return -ENODEV;
 
        /*
         * Let the inner driver handle this first to create the netvsc channel