1 files changed, 12 insertions, 33 deletions

diff --git a/drivers/net/wireless/ath/ath9k/mac.h b/drivers/net/wireless/ath/ath9k/mac.h
index 2633896d3998..8e848c4d16ba 100644
--- a/drivers/net/wireless/ath/ath9k/mac.h
+++ b/drivers/net/wireless/ath/ath9k/mac.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008-2009 Atheros Communications Inc.
+ * Copyright (c) 2008-2011 Atheros Communications Inc.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -104,13 +104,11 @@ struct ath_tx_status {
         u32 ts_tstamp;
         u16 ts_seqnum;
         u8 ts_status;
-        u8 ts_ratecode;
         u8 ts_rateindex;
         int8_t ts_rssi;
         u8 ts_shortretry;
         u8 ts_longretry;
         u8 ts_virtcol;
-        u8 ts_antenna;
         u8 ts_flags;
         int8_t ts_rssi_ctl0;
         int8_t ts_rssi_ctl1;
@@ -121,7 +119,6 @@ struct ath_tx_status {
         u8 qid;
         u16 desc_id;
         u8 tid;
-        u8 pad[2];
         u32 ba_low;
         u32 ba_high;
         u32 evm0;
@@ -240,9 +237,8 @@ struct ath_desc {
         u32 ds_ctl1;
         u32 ds_hw[20];
         void *ds_vdata;
-} __packed;
+} __packed __aligned(4);
 
-#define ATH9K_TXDESC_CLRDMASK           0x0001
 #define ATH9K_TXDESC_NOACK              0x0002
 #define ATH9K_TXDESC_RTSENA             0x0004
 #define ATH9K_TXDESC_CTSENA             0x0008
@@ -310,7 +306,7 @@ struct ar5416_desc {
                         u32 status8;
                 } rx;
         } u;
-} __packed;
+} __packed __aligned(4);
 
 #define AR5416DESC(_ds)         ((struct ar5416_desc *)(_ds))
 #define AR5416DESC_CONST(_ds)   ((const struct ar5416_desc *)(_ds))
@@ -642,6 +638,8 @@ enum ath9k_rx_filter {
         ATH9K_RX_FILTER_PHYERR = 0x00000100,
         ATH9K_RX_FILTER_MYBEACON = 0x00000200,
         ATH9K_RX_FILTER_COMP_BAR = 0x00000400,
+        ATH9K_RX_FILTER_COMP_BA = 0x00000800,
+        ATH9K_RX_FILTER_UNCOMP_BA_BAR = 0x00001000,
         ATH9K_RX_FILTER_PSPOLL = 0x00004000,
         ATH9K_RX_FILTER_PHYRADAR = 0x00002000,
         ATH9K_RX_FILTER_MCAST_BCAST_ALL = 0x00008000,
@@ -660,17 +658,6 @@ struct ath9k_11n_rate_series {
         u32 RateFlags;
 };
 
-struct ath9k_keyval {
-        u8 kv_type;
-        u8 kv_pad;
-        u16 kv_len;
-        u8 kv_val[16]; /* TK */
-        u8 kv_mic[8]; /* Michael MIC key */
-        u8 kv_txmic[8]; /* Michael MIC TX key (used only if the hardware
-                         * supports both MIC keys in the same key cache entry;
-                         * in that case, kv_mic is the RX key) */
-};
-
 enum ath9k_key_type {
         ATH9K_KEY_TYPE_CLEAR,
         ATH9K_KEY_TYPE_WEP,
@@ -678,18 +665,9 @@ enum ath9k_key_type {
         ATH9K_KEY_TYPE_TKIP,
 };
 
-enum ath9k_cipher {
-        ATH9K_CIPHER_WEP = 0,
-        ATH9K_CIPHER_AES_OCB = 1,
-        ATH9K_CIPHER_AES_CCM = 2,
-        ATH9K_CIPHER_CKIP = 3,
-        ATH9K_CIPHER_TKIP = 4,
-        ATH9K_CIPHER_CLR = 5,
-        ATH9K_CIPHER_MIC = 127
-};
-
 struct ath_hw;
 struct ath9k_channel;
+enum ath9k_int;
 
 u32 ath9k_hw_gettxbuf(struct ath_hw *ah, u32 q);
 void ath9k_hw_puttxbuf(struct ath_hw *ah, u32 q, u32 txdp);
@@ -697,7 +675,8 @@ void ath9k_hw_txstart(struct ath_hw *ah, u32 q);
 void ath9k_hw_cleartxdesc(struct ath_hw *ah, void *ds);
 u32 ath9k_hw_numtxpending(struct ath_hw *ah, u32 q);
 bool ath9k_hw_updatetxtriglevel(struct ath_hw *ah, bool bIncTrigLevel);
-bool ath9k_hw_stoptxdma(struct ath_hw *ah, u32 q);
+bool ath9k_hw_stop_dma_queue(struct ath_hw *ah, u32 q);
+void ath9k_hw_abort_tx_dma(struct ath_hw *ah);
 void ath9k_hw_gettxintrtxqs(struct ath_hw *ah, u32 *txqs);
 bool ath9k_hw_set_txq_props(struct ath_hw *ah, int q,
                             const struct ath9k_tx_queue_info *qinfo);
@@ -714,15 +693,15 @@ void ath9k_hw_setuprxdesc(struct ath_hw *ah, struct ath_desc *ds,
 bool ath9k_hw_setrxabort(struct ath_hw *ah, bool set);
 void ath9k_hw_putrxbuf(struct ath_hw *ah, u32 rxdp);
 void ath9k_hw_startpcureceive(struct ath_hw *ah, bool is_scanning);
-void ath9k_hw_stoppcurecv(struct ath_hw *ah);
 void ath9k_hw_abortpcurecv(struct ath_hw *ah);
-bool ath9k_hw_stopdmarecv(struct ath_hw *ah);
+bool ath9k_hw_stopdmarecv(struct ath_hw *ah, bool *reset);
 int ath9k_hw_beaconq_setup(struct ath_hw *ah);
 
 /* Interrupt Handling */
 bool ath9k_hw_intrpend(struct ath_hw *ah);
-enum ath9k_int ath9k_hw_set_interrupts(struct ath_hw *ah,
-                                       enum ath9k_int ints);
+void ath9k_hw_set_interrupts(struct ath_hw *ah, enum ath9k_int ints);
+void ath9k_hw_enable_interrupts(struct ath_hw *ah);
+void ath9k_hw_disable_interrupts(struct ath_hw *ah);
 
 void ar9002_hw_attach_mac_ops(struct ath_hw *ah);