diff options
Diffstat (limited to 'arch/alpha/kernel/irq.c')
| -rw-r--r-- | arch/alpha/kernel/irq.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c index 729c475d2269..dba4e70926f5 100644 --- a/arch/alpha/kernel/irq.c +++ b/arch/alpha/kernel/irq.c @@ -129,6 +129,7 @@ unlock: void handle_irq(int irq, struct pt_regs * regs) { + struct pt_regs *old_regs; /* * We ack quickly, we don't want the irq controller * thinking we're snobs just because some other CPU has @@ -149,6 +150,7 @@ handle_irq(int irq, struct pt_regs * regs) return; } + old_regs = set_irq_regs(regs); irq_enter(); /* * __do_IRQ() must be called with IPL_MAX. Note that we do not @@ -157,6 +159,7 @@ handle_irq(int irq, struct pt_regs * regs) * at IPL 0. */ local_irq_disable(); - __do_IRQ(irq, regs); + __do_IRQ(irq); irq_exit(); + set_irq_regs(old_regs); } |