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ath9k_htc: Use CONFIG_ATH9K_BTCOEX_SUPPORT 

ath9k_htc can also make use of CONFIG_ATH9K_BTCOEX_SUPPORT
to be compiled without BTCOEX support.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith Manoharan 2012-02-22 12:41:47 +05:30 committed by John W. Linville
parent cee5341d47
commit 9d5b80fd36
2 changed files with 22 additions and 6 deletions
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18
drivers/net/wireless/ath/ath9k/htc.h
View File

@ -400,12 +400,21 @@ struct ath_btcoex {
u32 btscan_no_stomp;
};
#ifdef CONFIG_ATH9K_BTCOEX_SUPPORT
void ath9k_htc_init_btcoex(struct ath9k_htc_priv *priv, char *product);
void ath9k_htc_start_btcoex(struct ath9k_htc_priv *priv);
void ath9k_htc_stop_btcoex(struct ath9k_htc_priv *priv);
void ath_htc_init_btcoex_work(struct ath9k_htc_priv *priv);
void ath_htc_resume_btcoex_work(struct ath9k_htc_priv *priv);
void ath_htc_cancel_btcoex_work(struct ath9k_htc_priv *priv);
#else
static inline void ath9k_htc_init_btcoex(struct ath9k_htc_priv *priv, char *product)
{
}
static inline void ath9k_htc_start_btcoex(struct ath9k_htc_priv *priv)
{
}
static inline void ath9k_htc_stop_btcoex(struct ath9k_htc_priv *priv)
{
}
#endif /* CONFIG_ATH9K_BTCOEX_SUPPORT */
#define OP_INVALID BIT(0)
#define OP_SCANNING BIT(1)
@ -486,7 +495,10 @@ struct ath9k_htc_priv {
int cabq;
int hwq_map[WME_NUM_AC];
#ifdef CONFIG_ATH9K_BTCOEX_SUPPORT
struct ath_btcoex btcoex;
#endif
struct delayed_work coex_period_work;
struct delayed_work duty_cycle_work;
#ifdef CONFIG_ATH9K_HTC_DEBUGFS

10
drivers/net/wireless/ath/ath9k/htc_drv_gpio.c
View File

@ -22,6 +22,8 @@
#define ATH_HTC_BTCOEX_PRODUCT_ID "wb193"
#ifdef CONFIG_ATH9K_BTCOEX_SUPPORT
/*
* Detects if there is any priority bt traffic
*/
@ -113,7 +115,7 @@ static void ath_btcoex_duty_cycle_work(struct work_struct *work)
ath9k_hw_btcoex_enable(priv->ah);
}
void ath_htc_init_btcoex_work(struct ath9k_htc_priv *priv)
static void ath_htc_init_btcoex_work(struct ath9k_htc_priv *priv)
{
struct ath_btcoex *btcoex = &priv->btcoex;
@ -133,7 +135,7 @@ void ath_htc_init_btcoex_work(struct ath9k_htc_priv *priv)
* (Re)start btcoex work
*/
void ath_htc_resume_btcoex_work(struct ath9k_htc_priv *priv)
static void ath_htc_resume_btcoex_work(struct ath9k_htc_priv *priv)
{
struct ath_btcoex *btcoex = &priv->btcoex;
struct ath_hw *ah = priv->ah;
@ -153,7 +155,7 @@ void ath_htc_resume_btcoex_work(struct ath9k_htc_priv *priv)
/*
* Cancel btcoex and bt duty cycle work.
*/
void ath_htc_cancel_btcoex_work(struct ath9k_htc_priv *priv)
static void ath_htc_cancel_btcoex_work(struct ath9k_htc_priv *priv)
{
if (ath9k_hw_get_btcoex_scheme(priv->ah) == ATH_BTCOEX_CFG_NONE)
return;
@ -216,6 +218,8 @@ void ath9k_htc_init_btcoex(struct ath9k_htc_priv *priv, char *product)
}
}
#endif /* CONFIG_ATH9K_BTCOEX_SUPPORT */
/*******/
/* LED */
/*******/