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| author |   Atsushi Nemoto <anemo@mba.ocn.ne.jp> | 2006-11-14 01:13:18 +0900 |
|---|---|---|
| committer |   Ralf Baechle <ralf@linux-mips.org> | 2006-11-30 01:14:46 +0000 |
| commit | 1417836e81c0ab8f5a0bfeafa90d3eaa41b2a067 (patch) | |
| tree | 0274893cb78ca2e1bb85c3eee0c07a85e0b83d04 /arch/mips/kernel/irq-rm7000.c | |
| parent | [MIPS] IRQ cleanups (diff) | |
| download | linux-dev-1417836e81c0ab8f5a0bfeafa90d3eaa41b2a067.tar.xz linux-dev-1417836e81c0ab8f5a0bfeafa90d3eaa41b2a067.zip | |
[MIPS] use generic_handle_irq, handle_level_irq, handle_percpu_irq
Further incorporation of generic irq framework. Replacing __do_IRQ()
by proper flow handler would make the irq handling path a bit simpler
and faster.
* use generic_handle_irq() instead of __do_IRQ().
* use handle_level_irq for obvious level-type irq chips.
* use handle_percpu_irq for irqs marked as IRQ_PER_CPU.
* setup .eoi routine for irq chips possibly used with handle_percpu_irq.
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/irq-rm7000.c')
| -rw-r--r-- | arch/mips/kernel/irq-rm7000.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/mips/kernel/irq-rm7000.c b/arch/mips/kernel/irq-rm7000.c index 6a297e3b8899..ddcc2a5f8a06 100644 --- a/arch/mips/kernel/irq-rm7000.c +++ b/arch/mips/kernel/irq-rm7000.c @@ -51,7 +51,8 @@ void __init rm7k_cpu_irq_init(int base) clear_c0_intcontrol(0x00000f00); /* Mask all */ for (i = base; i < base + 4; i++) - set_irq_chip(i, &rm7k_irq_controller); + set_irq_chip_and_handler(i, &rm7k_irq_controller, + handle_level_irq); irq_base = base; } |