From: Johannes Berg Date: Wed, 13 Jan 2016 13:21:01 +0000 (+0100) Subject: mac80211_hwsim: remove shadowing variable X-Git-Tag: v4.6-rc1~91^2~159^2~48 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f06b7ab875037c3d99cd30a07c51caf34fbecb2c;p=platform%2Fkernel%2Flinux-exynos.git mac80211_hwsim: remove shadowing variable The function here already has a variable hdr that even contains the right thing, so the inner scope's hdr variable that's shadowing the outer one can just be removed. Signed-off-by: Johannes Berg --- diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index e31a94f..ee37af1 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -1333,10 +1333,8 @@ static void mac80211_hwsim_tx(struct ieee80211_hw *hw, data->tx_bytes += skb->len; ack = mac80211_hwsim_tx_frame_no_nl(hw, skb, channel); - if (ack && skb->len >= 16) { - struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data; + if (ack && skb->len >= 16) mac80211_hwsim_monitor_ack(channel, hdr->addr2); - } ieee80211_tx_info_clear_status(txi);