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Commit 30774940 authored by Pandiyarajan Pitchaimuthu's avatar Pandiyarajan Pitchaimuthu Committed by Kalle Valo
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ath6kl: Check for valid endpoint ID in ath6kl_tx_complete() 



Endpoint ID is checked to make sure it is valid.

Signed-off-by: default avatarPandiyarajan Pitchaimuthu <c_ppitch@qca.qualcomm.com>
Signed-off-by: default avatarKalle Valo <kvalo@qca.qualcomm.com>
parent 86aa7c1e

drivers/net/wireless/ath/ath6kl/txrx.c

+4 −0
Original line number Original line Diff line number Diff line
@@ -704,6 +704,10 @@ void ath6kl_tx_complete(struct htc_target *target, 
					  list);

					  list);

		list_del(&packet->list);

		list_del(&packet->list);





		if (WARN_ON_ONCE(packet->endpoint == ENDPOINT_UNUSED ||

				 packet->endpoint >= ENDPOINT_MAX))

			continue;



		ath6kl_cookie = (struct ath6kl_cookie *)packet->pkt_cntxt;

		ath6kl_cookie = (struct ath6kl_cookie *)packet->pkt_cntxt;

		if (WARN_ON_ONCE(!ath6kl_cookie))

		if (WARN_ON_ONCE(!ath6kl_cookie))

			continue;

			continue;