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path: root/drivers/net/wireless/ath/ath9k/ath9k.h
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Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ath9k.h')
-rw-r--r--drivers/net/wireless/ath/ath9k/ath9k.h16
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index 3ba03dde4215..2ca8f7e06174 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -23,8 +23,8 @@
#include <linux/leds.h>
#include <linux/completion.h>
-#include "debug.h"
#include "common.h"
+#include "debug.h"
#include "mci.h"
#include "dfs.h"
#include "spectral.h"
@@ -114,6 +114,9 @@ int ath_descdma_setup(struct ath_softc *sc, struct ath_descdma *dd,
#define ATH_TXFIFO_DEPTH 8
#define ATH_TX_ERROR 0x01
+/* Stop tx traffic 1ms before the GO goes away */
+#define ATH_P2P_PS_STOP_TIME 1000
+
#define IEEE80211_SEQ_SEQ_SHIFT 4
#define IEEE80211_SEQ_MAX 4096
#define IEEE80211_WEP_IVLEN 3
@@ -271,6 +274,7 @@ struct ath_node {
#ifdef CONFIG_ATH9K_STATION_STATISTICS
struct ath_rx_rate_stats rx_rate_stats;
#endif
+ u8 key_idx[4];
};
struct ath_tx_control {
@@ -366,11 +370,15 @@ void ath9k_release_buffered_frames(struct ieee80211_hw *hw,
/********/
struct ath_vif {
+ struct ieee80211_vif *vif;
struct ath_node mcast_node;
int av_bslot;
bool primary_sta_vif;
__le64 tsf_adjust; /* TSF adjustment for staggered beacons */
struct ath_buf *av_bcbuf;
+
+ /* P2P Client */
+ struct ieee80211_noa_data noa;
};
struct ath9k_vif_iter_data {
@@ -463,6 +471,8 @@ int ath_update_survey_stats(struct ath_softc *sc);
void ath_update_survey_nf(struct ath_softc *sc, int channel);
void ath9k_queue_reset(struct ath_softc *sc, enum ath_reset_type type);
void ath_ps_full_sleep(unsigned long data);
+void ath9k_p2p_ps_timer(void *priv);
+void ath9k_update_p2p_ps(struct ath_softc *sc, struct ieee80211_vif *vif);
/**********/
/* BTCOEX */
@@ -713,6 +723,9 @@ struct ath_softc {
struct completion paprd_complete;
wait_queue_head_t tx_wait;
+ struct ath_gen_timer *p2p_ps_timer;
+ struct ath_vif *p2p_ps_vif;
+
unsigned long driver_data;
u8 gtt_cnt;
@@ -757,6 +770,7 @@ struct ath_softc {
struct ath_ant_comb ant_comb;
u8 ant_tx, ant_rx;
struct dfs_pattern_detector *dfs_detector;
+ u64 dfs_prev_pulse_ts;
u32 wow_enabled;
/* relay(fs) channel for spectral scan */
struct rchan *rfs_chan_spec_scan;