diff options
| 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/vr41xx/common/icu.c | |
| parent | 1603b5aca4f15b34848fb5594d0c7b6333b99144 (diff) | |
[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/vr41xx/common/icu.c')
| -rw-r--r-- | arch/mips/vr41xx/common/icu.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/mips/vr41xx/common/icu.c b/arch/mips/vr41xx/common/icu.c index 33d70a6547a..54b92a74c7a 100644 --- a/arch/mips/vr41xx/common/icu.c +++ b/arch/mips/vr41xx/common/icu.c @@ -701,10 +701,12 @@ static int __init vr41xx_icu_init(void) icu2_write(MGIUINTHREG, 0xffff); for (i = SYSINT1_IRQ_BASE; i <= SYSINT1_IRQ_LAST; i++) - set_irq_chip(i, &sysint1_irq_type); + set_irq_chip_and_handler(i, &sysint1_irq_type, + handle_level_irq); for (i = SYSINT2_IRQ_BASE; i <= SYSINT2_IRQ_LAST; i++) - set_irq_chip(i, &sysint2_irq_type); + set_irq_chip_and_handler(i, &sysint2_irq_type, + handle_level_irq); cascade_irq(INT0_IRQ, icu_get_irq); cascade_irq(INT1_IRQ, icu_get_irq); |