diff options
Diffstat (limited to 'arch/alpha/kernel/sys_mikasa.c')
| -rw-r--r-- | arch/alpha/kernel/sys_mikasa.c | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/arch/alpha/kernel/sys_mikasa.c b/arch/alpha/kernel/sys_mikasa.c index 37e5c6578c89..bcc1639e8efb 100644 --- a/arch/alpha/kernel/sys_mikasa.c +++ b/arch/alpha/kernel/sys_mikasa.c @@ -54,28 +54,11 @@ mikasa_disable_irq(unsigned int irq) mikasa_update_irq_hw(cached_irq_mask &= ~(1 << (irq - 16))); } -static unsigned int -mikasa_startup_irq(unsigned int irq) -{ - mikasa_enable_irq(irq); - return 0; -} - -static void -mikasa_end_irq(unsigned int irq) -{ - if (!(irq_to_desc(irq)->status & (IRQ_DISABLED|IRQ_INPROGRESS))) - mikasa_enable_irq(irq); -} - static struct irq_chip mikasa_irq_type = { .name = "MIKASA", - .startup = mikasa_startup_irq, - .shutdown = mikasa_disable_irq, - .enable = mikasa_enable_irq, - .disable = mikasa_disable_irq, - .ack = mikasa_disable_irq, - .end = mikasa_end_irq, + .unmask = mikasa_enable_irq, + .mask = mikasa_disable_irq, + .mask_ack = mikasa_disable_irq, }; static void @@ -116,7 +99,7 @@ mikasa_init_irq(void) for (i = 16; i < 32; ++i) { irq_to_desc(i)->status |= IRQ_LEVEL; - set_irq_chip_and_handler(i, &mikasa_irq_type, alpha_do_IRQ); + set_irq_chip_and_handler(i, &mikasa_irq_type, handle_level_irq); } init_i8259a_irqs(); |