From: K. Y. Srinivasan <kys@microsoft.com>
Date: Thu, 25 Aug 2011 16:49:16 +0000 (-0700)
Subject: Staging: hv: netvsc: Cleanup error return codes in netvsc_device_add()
X-Git-Tag: MMI-PSA29.97-13-9~18234^2^2~864^2~41
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ace163a85a9a98e7f91db3a23db3f63689038f1e;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

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>
---

diff --git a/drivers/staging/hv/netvsc.c b/drivers/staging/hv/netvsc.c
index f7f4957ace18..b6e1fb988d23 100644
--- a/drivers/staging/hv/netvsc.c
+++ b/drivers/staging/hv/netvsc.c
@@ -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;
 	}