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Commit 9a3d025b authored by Sujith Manoharan's avatar Sujith Manoharan Committed by John W. Linville
Browse files

ath9k_htc: Make sequence number calculation per-VIF 



Signed-off-by: default avatarSujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 585895cd

drivers/net/wireless/ath/ath9k/htc.h

+1 −1
Original line number Diff line number Diff line
@@ -208,6 +208,7 @@ struct ath9k_htc_target_stats { 


struct ath9k_htc_vif {

	u8 index;

	u16 seq_no;

};



struct ath9k_vif_iter_data {
@@ -372,7 +373,6 @@ struct ath9k_htc_priv { 
	u16 txpowlimit;

	u16 nvifs;

	u16 nstations;

	u16 seq_no;

	u32 bmiss_cnt;

	bool rearm_ani;

	bool reconfig_beacon;

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

+2 −2
Original line number Diff line number Diff line
@@ -207,9 +207,9 @@ void ath9k_htc_swba(struct ath9k_htc_priv *priv, u8 beacon_pending) 
	if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) {

		struct ieee80211_hdr *hdr =

			(struct ieee80211_hdr *) beacon->data;

		priv->seq_no += 0x10;

		avp->seq_no += 0x10;

		hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);

		hdr->seq_ctrl |= cpu_to_le16(priv->seq_no);

		hdr->seq_ctrl |= cpu_to_le16(avp->seq_no);

	}



	tx_ctl.type = ATH9K_HTC_NORMAL;