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ath9k: fix some issues in the btcoex disable patch

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SVN-Revision: 29564
This commit is contained in:
Felix Fietkau 2011-12-18 22:17:34 +00:00
parent 5a0a2b2f1b
commit dd90113508
1 changed files with 8 additions and 10 deletions
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18
package/mac80211/patches/571-ath9k_btcoex_optional.patch
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@ -29,11 +29,9 @@
};
struct ath9k_hw_capabilities {
--- a/drivers/net/wireless/ath/ath9k/btcoex.h
+++ b/drivers/net/wireless/ath/ath9k/btcoex.h
@@ -98,6 +98,16 @@ struct ath_btcoex_hw {
u32 wlan_weight[AR9300_NUM_WLAN_WEIGHTS];
};
@@ -1229,6 +1233,16 @@ void ar9003_mci_sync_bt_state(struct ath
void ar9003_mci_get_interrupt(struct ath_hw *ah, u32 *raw_intr,
u32 *rx_msg_intr);
+#ifdef CONFIG_ATH9K_BTCOEX_SUPPORT
+static inline enum ath_btcoex_scheme
@ -45,9 +43,9 @@
+#define ath9k_hw_get_btcoex_scheme(...) ATH_BTCOEX_CFG_NONE
+#endif
+
void ath9k_hw_btcoex_init_2wire(struct ath_hw *ah);
void ath9k_hw_btcoex_init_3wire(struct ath_hw *ah);
void ath9k_hw_init_btcoex_hw(struct ath_hw *ah, int qnum);
#define ATH9K_CLOCK_RATE_CCK 22
#define ATH9K_CLOCK_RATE_5GHZ_OFDM 40
#define ATH9K_CLOCK_RATE_2GHZ_OFDM 44
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -411,7 +411,7 @@ static int ath9k_init_btcoex(struct ath_
@ -221,7 +219,7 @@
{
struct ath_btcoex *btcoex = &priv->btcoex;
+ if (ath9k_hw_get_btcoex_scheme(ah) == ATH_BTCOEX_CFG_NONE)
+ if (ath9k_hw_get_btcoex_scheme(priv->ah) == ATH_BTCOEX_CFG_NONE)
+ return;
+
btcoex->btcoex_period = ATH_BTCOEX_DEF_BT_PERIOD;
@ -241,7 +239,7 @@
*/
void ath_htc_cancel_btcoex_work(struct ath9k_htc_priv *priv)
{
+ if (ath9k_hw_get_btcoex_scheme(ah) == ATH_BTCOEX_CFG_NONE)
+ if (ath9k_hw_get_btcoex_scheme(priv->ah) == ATH_BTCOEX_CFG_NONE)
+ return;
+
cancel_delayed_work_sync(&priv->coex_period_work);