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ath9k: fix interrupt enable/disable issues 

SVN-Revision: 25575
lede-17.01
Felix Fietkau 2011-02-18 18:16:48 +00:00
parent 419b9d824a
commit b1b8cf1870
1 changed files with 21 additions and 0 deletions
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21
package/mac80211/patches/550-ath9k_fix_interrupts.patch Normal file
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@ -0,0 +1,21 @@
--- a/drivers/net/wireless/ath/ath9k/mac.c
+++ b/drivers/net/wireless/ath/ath9k/mac.c
@@ -891,7 +891,7 @@ void ath9k_hw_set_interrupts(struct ath_
struct ath_common *common = ath9k_hw_common(ah);
if (!(ints & ATH9K_INT_GLOBAL))
- ath9k_hw_enable_interrupts(ah);
+ ath9k_hw_disable_interrupts(ah);
ath_dbg(common, ATH_DBG_INTERRUPT, "0x%x => 0x%x\n", omask, ints);
@@ -969,7 +969,8 @@ void ath9k_hw_set_interrupts(struct ath_
REG_CLR_BIT(ah, AR_IMR_S5, AR_IMR_S5_TIM_TIMER);
}
- ath9k_hw_enable_interrupts(ah);
+ if (ints & ATH9K_INT_GLOBAL)
+ ath9k_hw_enable_interrupts(ah);
return;
}