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Commit 0a45da76 authored by Luis R. Rodriguez's avatar Luis R. Rodriguez Committed by John W. Linville
Browse files

ath9k: move the rx_stats->rs_datalen check to ath9k_rx_accept() 



Signed-off-by: default avatarLuis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 5ca42627

drivers/net/wireless/ath/ath9k/recv.c

+3 −3
Original line number Diff line number Diff line
@@ -100,6 +100,9 @@ static bool ath9k_rx_accept(struct ath_common *common, 
	hdr = (struct ieee80211_hdr *) skb->data;

	fc = hdr->frame_control;



	if (!rx_stats->rs_datalen)

		return false;



	if (rx_stats->rs_more) {

		/*

		 * Frame spans multiple descriptors; this cannot happen yet
@@ -793,9 +796,6 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush) 
		if (flush)

			goto requeue;



		if (!rx_stats->rs_datalen)

			goto requeue;



		/* The status portion of the descriptor could get corrupted. */

		if (sc->rx.bufsize < rx_stats->rs_datalen)

			goto requeue;