[PATCH] rndis_wlan: Remove redundant NULL check before kfree
From: Syam Sidhardhan <hidden>
Date: 2013-02-24 22:05:58
Also in:
linux-wireless
Subsystem:
networking drivers (wireless), the rest · Maintainers:
Johannes Berg, Linus Torvalds
kfree on a NULL pointer is a no-op. Signed-off-by: Syam Sidhardhan <redacted> --- drivers/net/wireless/rndis_wlan.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index 525fd75..5f66b4e 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c@@ -2839,8 +2839,7 @@ static void rndis_wlan_do_link_up_work(struct usbnet *usbdev) } else if (priv->infra_mode == NDIS_80211_INFRA_ADHOC) cfg80211_ibss_joined(usbdev->net, bssid, GFP_KERNEL); - if (info != NULL) - kfree(info); + kfree(info); priv->connected = true; memcpy(priv->bssid, bssid, ETH_ALEN);
--
1.7.9.5