cris build fixes: irq fixes

[pandora-kernel.git] / arch / cris / kernel / irq.c

diff --git a/arch/cris/kernel/irq.c b/arch/cris/kernel/irq.c
index 5c27ff8..2dfac8c 100644 (file)
--- a/arch/cris/kernel/irq.c
+++ b/arch/cris/kernel/irq.c
@@ -2,7 +2,7 @@
  *
  *     linux/arch/cris/kernel/irq.c
  *
- *      Copyright (c) 2000,2001 Axis Communications AB
+ *      Copyright (c) 2000,2007 Axis Communications AB
  *
  *      Authors: Bjorn Wesen (bjornw@axis.com)
  *
@@ -92,14 +92,16 @@ skip:
 asmlinkage void do_IRQ(int irq, struct pt_regs * regs)
 {
        unsigned long sp;
+       struct pt_regs *old_regs = set_irq_regs(regs);
        irq_enter();
        sp = rdsp();
        if (unlikely((sp & (PAGE_SIZE - 1)) < (PAGE_SIZE/8))) {
                printk("do_IRQ: stack overflow: %lX\n", sp);
                show_stack(NULL, (unsigned long *)sp);
        }
-       __do_IRQ(irq, regs);
+       __do_IRQ(irq);
         irq_exit();
+       set_irq_regs(old_regs);
 }
 
 void weird_irq(void)