Commit 5220da39 authored by Eliad Peller's avatar Eliad Peller Committed by John W. Linville
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mac80211: call skb_put() before copying the data (trivial) 



It doesn't have any actual effect here, but we should
skb_put() *before* copying the data.

Signed-off-by: default avatarEliad Peller <eliad@wizery.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 4db4e0a1

net/mac80211/tx.c

+1 −1
Original line number Diff line number Diff line
@@ -2265,10 +2265,10 @@ static void ieee80211_beacon_add_tim(struct ieee80211_if_ap *bss, 
		/* Bitmap control */

		*pos++ = n1 | aid0;

		/* Part Virt Bitmap */

		skb_put(skb, n2 - n1);

		memcpy(pos, bss->tim + n1, n2 - n1 + 1);



		tim[1] = n2 - n1 + 4;

		skb_put(skb, n2 - n1);

	} else {

		*pos++ = aid0; /* Bitmap control */

		*pos++ = 0; /* Part Virt Bitmap */