Commit cfc10f24 authored by Kalle Valo's avatar Kalle Valo
Browse files

ath6kl: add pointer to the skb in htc_packet 



Needed by the USB code.

Signed-off-by: default avatarKalle Valo <kvalo@qca.qualcomm.com>
parent 900d6b3f

drivers/net/wireless/ath/ath6kl/htc.h

+8 −0
Original line number Diff line number Diff line
@@ -311,6 +311,14 @@ struct htc_packet { 


	void (*completion) (struct htc_target *, struct htc_packet *);

	struct htc_target *context;



	/*

	 * optimization for network-oriented data, the HTC packet

	 * can pass the network buffer corresponding to the HTC packet

	 * lower layers may optimized the transfer knowing this is

	 * a network buffer

	 */

	struct sk_buff *skb;

};



enum htc_send_full_action {

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

+5 −0
Original line number Diff line number Diff line
@@ -322,6 +322,7 @@ int ath6kl_control_tx(void *devt, struct sk_buff *skb, 
	cookie->map_no = 0;

	set_htc_pkt_info(&cookie->htc_pkt, cookie, skb->data, skb->len,

			 eid, ATH6KL_CONTROL_PKT_TAG);

	cookie->htc_pkt.skb = skb;



	/*

	 * This interface is asynchronous, if there is an error, cleanup
@@ -490,6 +491,7 @@ int ath6kl_data_tx(struct sk_buff *skb, struct net_device *dev) 
	cookie->map_no = map_no;

	set_htc_pkt_info(&cookie->htc_pkt, cookie, skb->data, skb->len,

			 eid, htc_tag);

	cookie->htc_pkt.skb = skb;



	ath6kl_dbg_dump(ATH6KL_DBG_RAW_BYTES, __func__, "tx ",

			skb->data, skb->len);
@@ -888,6 +890,7 @@ void ath6kl_rx_refill(struct htc_target *target, enum htc_endpoint_id endpoint) 
			skb->data = PTR_ALIGN(skb->data - 4, 4);

		set_htc_rxpkt_info(packet, skb, skb->data,

				   ATH6KL_BUFFER_SIZE, endpoint);

		packet->skb = skb;

		list_add_tail(&packet->list, &queue);

	}
@@ -910,6 +913,8 @@ void ath6kl_refill_amsdu_rxbufs(struct ath6kl *ar, int count) 
			skb->data = PTR_ALIGN(skb->data - 4, 4);

		set_htc_rxpkt_info(packet, skb, skb->data,

				   ATH6KL_AMSDU_BUFFER_SIZE, 0);

		packet->skb = skb;



		spin_lock_bh(&ar->lock);

		list_add_tail(&packet->list, &ar->amsdu_rx_buffer_queue);

		spin_unlock_bh(&ar->lock);