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-rw-r--r--arch/sh64/kernel/irq.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/sh64/kernel/irq.c b/arch/sh64/kernel/irq.c
index f68b4f6c9b3..9412b716670 100644
--- a/arch/sh64/kernel/irq.c
+++ b/arch/sh64/kernel/irq.c
@@ -94,6 +94,7 @@ asmlinkage void do_NMI(unsigned long vector_num, struct pt_regs * regs)
*/
asmlinkage int do_IRQ(unsigned long vector_num, struct pt_regs * regs)
{
+ struct pt_regs *old_regs = set_irq_regs(regs);
int irq;
irq_enter();
@@ -101,13 +102,14 @@ asmlinkage int do_IRQ(unsigned long vector_num, struct pt_regs * regs)
irq = irq_demux(vector_num);
if (irq >= 0) {
- __do_IRQ(irq, regs);
+ __do_IRQ(irq);
} else {
printk("unexpected IRQ trap at vector %03lx\n", vector_num);
}
irq_exit();
+ set_irq_regs(old_regs);
return 1;
}