iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

rndis_wlan: Remove redundant NULL check before kfree

Browse Source 
kfree on a NULL pointer is a no-op.

Signed-off-by: Syam Sidhardhan <s.syam@samsung.com>
Acked-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Syam Sidhardhan
2013-02-25 03:35:43 +05:30
committed by John W. Linville
parent 7626cf1971
commit cd3d03d596
1 changed files with 1 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/net/wireless/rndis_wlan.c
View File

@ -2839,8 +2839,7 @@ static void rndis_wlan_do_link_up_work(struct usbnet *usbdev)
} else if (priv->infra_mode == NDIS_80211_INFRA_ADHOC) } else if (priv->infra_mode == NDIS_80211_INFRA_ADHOC)
cfg80211_ibss_joined(usbdev->net, bssid, GFP_KERNEL); cfg80211_ibss_joined(usbdev->net, bssid, GFP_KERNEL);
if (info != NULL) kfree(info);
kfree(info);
priv->connected = true; priv->connected = true;
memcpy(priv->bssid, bssid, ETH_ALEN); memcpy(priv->bssid, bssid, ETH_ALEN);