Commit ad3d2153 authored Apr 23, 2014 by Michal Kazior Committed by Kalle Valo Apr 24, 2014

ath10k: prevent beacon memory leak



If DMA mapping of next beacon failed ath10k leaked
the beacon.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

parent 2ab03a6b

drivers/net/wireless/ath/ath10k/wmi.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1441,6 +1441,7 @@ static void ath10k_wmi_event_host_swba(struct ath10k ar, struct sk_buff skb)
		ATH10K_SKB_CB(bcn)->paddr);
		if (ret) {
		ath10k_warn("failed to map beacon: %d\n", ret);
		dev_kfree_skb_any(bcn);
		goto skip;
		}