From 11b05ba34d89808ca99180d2656438a319670c56 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Fri, 2 Feb 2018 16:31:42 +0000 Subject: [PATCH] mac80211: remove redundant initialization to pointer 'hdr' The pointer hrd is being initialized with a value that is never read and re-assigned a little later, hence the initialization is redundant and can be removed. Cleans up clang warning: net/mac80211/tx.c:1924:24: warning: Value stored to 'hdr' during its initialization is never read Signed-off-by: Colin Ian King Signed-off-by: Johannes Berg --- net/mac80211/tx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 25904af38839..5decd0fb247c 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -1921,7 +1921,7 @@ void ieee80211_xmit(struct ieee80211_sub_if_data *sdata, { struct ieee80211_local *local = sdata->local; struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); - struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data; + struct ieee80211_hdr *hdr; int headroom; bool may_encrypt;