[ar71xx] handle PCI_CORE interrupt as well

[openwrt/svn-archive/archive.git] / target / linux / ar71xx / files / arch / mips / ar71xx / irq.c

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/irq.c b/target/linux/ar71xx/files/arch/mips/ar71xx/irq.c
index 0d5af43d7c67bf3aa75fd917453df4863c4cef1a..c3ba7ec4379de7697634ec81daeb3403fd0604da 100644 (file)
--- 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();
 }