From: Felix Fietkau <nbd@openwrt.org>
Date: Fri, 18 Feb 2011 18:16:48 +0000 (+0000)
Subject: ath9k: fix interrupt enable/disable issues
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=b1b8cf187094617e8987f03e52dfc3cf524fa1a2;p=openwrt%2Fstaging%2Faparcar.git

ath9k: fix interrupt enable/disable issues

SVN-Revision: 25575
---

diff --git a/package/mac80211/patches/550-ath9k_fix_interrupts.patch b/package/mac80211/patches/550-ath9k_fix_interrupts.patch
new file mode 100644
index 0000000000..52e28c82cc
--- /dev/null
+++ b/package/mac80211/patches/550-ath9k_fix_interrupts.patch
@@ -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;
+ }