[PATCH] m32r pt_regs fixes

... and now with irq_regs.h not forgotten...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 4 insertions, 1 deletions

diff --git a/arch/m32r/kernel/irq.c b/arch/m32r/kernel/irq.c
index 3841861df6a2..f8d8650383e0 100644
--- a/arch/m32r/kernel/irq.c
+++ b/arch/m32r/kernel/irq.c
@@ -77,13 +77,16 @@ skip:
  */
 asmlinkage unsigned int do_IRQ(int irq, struct pt_regs *regs)
 {
+        struct pt_regs *old_regs;
+        old_regs = set_irq_regs(regs);
         irq_enter();
 
 #ifdef CONFIG_DEBUG_STACKOVERFLOW
         /* FIXME M32R */
 #endif
-        __do_IRQ(irq, regs);
+        __do_IRQ(irq);
         irq_exit();
+        set_irq_regs(old_regs);
 
         return 1;
 }