Merge branch 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied...

[pandora-kernel.git] / arch / arm / mach-ixp2000 / pci.c

diff --git a/arch/arm/mach-ixp2000/pci.c b/arch/arm/mach-ixp2000/pci.c
index 522205a..5a09a90 100644 (file)
--- a/arch/arm/mach-ixp2000/pci.c
+++ b/arch/arm/mach-ixp2000/pci.c
@@ -32,7 +32,7 @@
 
 #include <asm/mach/pci.h>
 
-static int pci_master_aborts = 0;
+static volatile int pci_master_aborts = 0;
 
 static int clear_master_aborts(void);
 
@@ -148,7 +148,7 @@ int ixp2000_pci_abort_handler(unsigned long addr, unsigned int fsr, struct pt_re
        local_irq_save(flags);
        temp = *(IXP2000_PCI_CONTROL);
        if (temp & ((1 << 8) | (1 << 5))) {
-               ixp2000_reg_write(IXP2000_PCI_CONTROL, temp);
+               ixp2000_reg_wrb(IXP2000_PCI_CONTROL, temp);
        }
 
        temp = *(IXP2000_PCI_CMDSTAT);
@@ -178,8 +178,8 @@ clear_master_aborts(void)
 
        local_irq_save(flags);
        temp = *(IXP2000_PCI_CONTROL);
-       if (temp & ((1 << 8) | (1 << 5))) {     
-               ixp2000_reg_write(IXP2000_PCI_CONTROL, temp);
+       if (temp & ((1 << 8) | (1 << 5))) {
+               ixp2000_reg_wrb(IXP2000_PCI_CONTROL, temp);
        }
 
        temp = *(IXP2000_PCI_CMDSTAT);