From: Gabor Juhos <juhosg@openwrt.org>
Date: Sat, 6 Jun 2009 13:48:36 +0000 (+0000)
Subject: handle PCI_CORE interrupt as well
X-Git-Tag: reboot~23256
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=9668bbeea98d82bdf1b9c4e38d0127cc42009615;p=openwrt%2Fstaging%2Flynxis.git

handle PCI_CORE interrupt as well

SVN-Revision: 16358
---

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/irq.c b/target/linux/ar71xx/files/arch/mips/ar71xx/irq.c
index 0d5af43d7c..c3ba7ec437 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/irq.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/irq.c
@@ -1,7 +1,7 @@
 /*
  *  Atheros AR71xx SoC specific interrupt handling
  *
- *  Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
  *
  *  Parts of this file are based on Atheros' 2.6.15 BSP
@@ -27,7 +27,7 @@ static void ar71xx_pci_irq_dispatch(void)
 	u32 pending;
 
 	pending = ar71xx_reset_rr(AR71XX_RESET_REG_PCI_INT_STATUS) &
-	    ar71xx_reset_rr(AR71XX_RESET_REG_PCI_INT_ENABLE);
+		  ar71xx_reset_rr(AR71XX_RESET_REG_PCI_INT_ENABLE);
 
 	if (pending & PCI_INT_DEV0)
 		do_IRQ(AR71XX_PCI_IRQ_DEV0);
@@ -38,6 +38,9 @@ static void ar71xx_pci_irq_dispatch(void)
 	else if (pending & PCI_INT_DEV2)
 		do_IRQ(AR71XX_PCI_IRQ_DEV2);
 
+	else if (pending & PCI_INT_CORE)
+		do_IRQ(AR71XX_PCI_IRQ_CORE);
+
 	else
 		spurious_interrupt();
 }