add audio

hc

2023-12-11 1f93a7dfd1f8d5ff7a5c53246c7534fe2332d6f4

 kernel/drivers/net/wireless/ath/ath9k/htc.h
..
..
@@ -281,6 +281,7 @@
281
281
 struct ath9k_htc_rx {
282
282
 	struct list_head rxbuf;
283
283
 	spinlock_t rxbuflock;
284
+	bool initialized;
284
285
 };
285
286
 
286
287
 #define ATH9K_HTC_TX_CLEANUP_INTERVAL 50 /* ms */
..
..
@@ -305,6 +306,7 @@
305
306
 	DECLARE_BITMAP(tx_slot, MAX_TX_BUF_NUM);
306
307
 	struct timer_list cleanup_timer;
307
308
 	spinlock_t tx_lock;
309
+	bool initialized;
308
310
 };
309
311
 
310
312
 struct ath9k_htc_tx_ctl {
..
..
@@ -325,11 +327,11 @@
325
327
 }
326
328
 
327
329
 #ifdef CONFIG_ATH9K_HTC_DEBUGFS
328
-
329
-#define TX_STAT_INC(c) (hif_dev->htc_handle->drv_priv->debug.tx_stats.c++)
330
-#define TX_STAT_ADD(c, a) (hif_dev->htc_handle->drv_priv->debug.tx_stats.c += a)
331
-#define RX_STAT_INC(c) (hif_dev->htc_handle->drv_priv->debug.skbrx_stats.c++)
332
-#define RX_STAT_ADD(c, a) (hif_dev->htc_handle->drv_priv->debug.skbrx_stats.c += a)
330
+#define __STAT_SAFE(expr) (hif_dev->htc_handle->drv_priv ? (expr) : 0)
331
+#define TX_STAT_INC(c) __STAT_SAFE(hif_dev->htc_handle->drv_priv->debug.tx_stats.c++)
332
+#define TX_STAT_ADD(c, a) __STAT_SAFE(hif_dev->htc_handle->drv_priv->debug.tx_stats.c += a)
333
+#define RX_STAT_INC(c) __STAT_SAFE(hif_dev->htc_handle->drv_priv->debug.skbrx_stats.c++)
334
+#define RX_STAT_ADD(c, a) __STAT_SAFE(hif_dev->htc_handle->drv_priv->debug.skbrx_stats.c += a)
333
335
 #define CAB_STAT_INC   priv->debug.tx_stats.cab_queued++
334
336
 
335
337
 #define TX_QSTAT_INC(q) (priv->debug.tx_stats.queue_stats[q]++)
..
..
@@ -583,14 +585,14 @@
583
585
 void ath9k_htc_tx_clear_slot(struct ath9k_htc_priv *priv, int slot);
584
586
 void ath9k_htc_tx_drain(struct ath9k_htc_priv *priv);
585
587
 void ath9k_htc_txstatus(struct ath9k_htc_priv *priv, void *wmi_event);
586
-void ath9k_tx_failed_tasklet(unsigned long data);
588
+void ath9k_tx_failed_tasklet(struct tasklet_struct *t);
587
589
 void ath9k_htc_tx_cleanup_timer(struct timer_list *t);
588
590
 bool ath9k_htc_csa_is_finished(struct ath9k_htc_priv *priv);
589
591
 
590
592
 int ath9k_rx_init(struct ath9k_htc_priv *priv);
591
593
 void ath9k_rx_cleanup(struct ath9k_htc_priv *priv);
592
594
 void ath9k_host_rx_init(struct ath9k_htc_priv *priv);
593
-void ath9k_rx_tasklet(unsigned long data);
595
+void ath9k_rx_tasklet(struct tasklet_struct *t);
594
596
 u32 ath9k_htc_calcrxfilter(struct ath9k_htc_priv *priv);
595
597
 
596
598
 void ath9k_htc_ps_wakeup(struct ath9k_htc_priv *priv);