diff options
| author |   Wei Yongjun <weiyongjun1@huawei.com> | 2019-01-18 07:29:52 +0000 |
|---|---|---|
| committer |   Johannes Berg <johannes.berg@intel.com> | 2019-01-19 09:12:16 +0100 |
| commit | f9d672f1c2ca36b788511bbd773d650c744e109a (patch) | |
| tree | e56423a432760f4d71aadf3a194b0b522883cf8a | |
| parent | mac80211: fix miscounting of ttl-dropped frames (diff) | |
| download | linux-dev-f9d672f1c2ca36b788511bbd773d650c744e109a.tar.xz linux-dev-f9d672f1c2ca36b788511bbd773d650c744e109a.zip | |
virt_wifi: fix error return code in virt_wifi_newlink()
Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.
Fixes: c7cdba31ed8b ("mac80211-next: rtnetlink wifi simulation device")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | drivers/net/wireless/virt_wifi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/virt_wifi.c b/drivers/net/wireless/virt_wifi.c index 64b218699656..3a93e4d9828b 100644 --- a/drivers/net/wireless/virt_wifi.c +++ b/drivers/net/wireless/virt_wifi.c @@ -530,8 +530,10 @@ static int virt_wifi_newlink(struct net *src_net, struct net_device *dev, SET_NETDEV_DEV(dev, &priv->lowerdev->dev); dev->ieee80211_ptr = kzalloc(sizeof(*dev->ieee80211_ptr), GFP_KERNEL); - if (!dev->ieee80211_ptr) + if (!dev->ieee80211_ptr) { + err = -ENOMEM; goto remove_handler; + } dev->ieee80211_ptr->iftype = NL80211_IFTYPE_STATION; dev->ieee80211_ptr->wiphy = common_wiphy; |