diff options
Diffstat (limited to 'arch/sh64/kernel/irq.c')
| -rw-r--r-- | arch/sh64/kernel/irq.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/sh64/kernel/irq.c b/arch/sh64/kernel/irq.c index e7e07f8749c9..9412b7166700 100644 --- a/arch/sh64/kernel/irq.c +++ b/arch/sh64/kernel/irq.c @@ -26,7 +26,6 @@ #include <linux/slab.h> #include <linux/random.h> #include <linux/smp.h> -#include <linux/smp_lock.h> #include <linux/init.h> #include <linux/seq_file.h> #include <linux/bitops.h> @@ -95,6 +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(); @@ -102,13 +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; } |