diff options
Diffstat (limited to 'arch/xtensa/kernel/irq.c')
| -rw-r--r-- | arch/xtensa/kernel/irq.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/xtensa/kernel/irq.c b/arch/xtensa/kernel/irq.c index ada1e4893dd6..3cef58e28332 100644 --- a/arch/xtensa/kernel/irq.c +++ b/arch/xtensa/kernel/irq.c @@ -30,7 +30,6 @@ atomic_t irq_err_count; asmlinkage void do_IRQ(int hwirq, struct pt_regs *regs) { - struct pt_regs *old_regs = set_irq_regs(regs); int irq = irq_find_mapping(NULL, hwirq); if (hwirq >= NR_IRQS) { @@ -38,8 +37,6 @@ asmlinkage void do_IRQ(int hwirq, struct pt_regs *regs) __func__, hwirq); } - irq_enter(); - #ifdef CONFIG_DEBUG_STACKOVERFLOW /* Debugging check for stack overflow: is there less than 1KB free? */ { @@ -54,9 +51,6 @@ asmlinkage void do_IRQ(int hwirq, struct pt_regs *regs) } #endif generic_handle_irq(irq); - - irq_exit(); - set_irq_regs(old_regs); } int arch_show_interrupts(struct seq_file *p, int prec) |