diff options
Diffstat (limited to 'arch/mips/kernel/irq_cpu.c')
| -rw-r--r-- | arch/mips/kernel/irq_cpu.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/arch/mips/kernel/irq_cpu.c b/arch/mips/kernel/irq_cpu.c index 6e71b284f6c..191eb52228c 100644 --- a/arch/mips/kernel/irq_cpu.c +++ b/arch/mips/kernel/irq_cpu.c | |||
| @@ -103,14 +103,12 @@ void __init mips_cpu_irq_init(void) | |||
| 103 | clear_c0_status(ST0_IM); | 103 | clear_c0_status(ST0_IM); |
| 104 | clear_c0_cause(CAUSEF_IP); | 104 | clear_c0_cause(CAUSEF_IP); |
| 105 | 105 | ||
| 106 | /* | 106 | /* Software interrupts are used for MT/CMT IPI */ |
| 107 | * Only MT is using the software interrupts currently, so we just | 107 | for (i = irq_base; i < irq_base + 2; i++) |
| 108 | * leave them uninitialized for other processors. | 108 | irq_set_chip_and_handler(i, cpu_has_mipsmt ? |
| 109 | */ | 109 | &mips_mt_cpu_irq_controller : |
| 110 | if (cpu_has_mipsmt) | 110 | &mips_cpu_irq_controller, |
| 111 | for (i = irq_base; i < irq_base + 2; i++) | 111 | handle_percpu_irq); |
| 112 | irq_set_chip_and_handler(i, &mips_mt_cpu_irq_controller, | ||
| 113 | handle_percpu_irq); | ||
| 114 | 112 | ||
| 115 | for (i = irq_base + 2; i < irq_base + 8; i++) | 113 | for (i = irq_base + 2; i < irq_base + 8; i++) |
| 116 | irq_set_chip_and_handler(i, &mips_cpu_irq_controller, | 114 | irq_set_chip_and_handler(i, &mips_cpu_irq_controller, |