xiaomi-sm8450/android_kernel_xiaomi_sm8450
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alpha: use set_irq_chip and push down __do_IRQ to the machine types

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Also kill superfluous IRQ_DISABLED initialization, since that's the
default state of the irq_desc[i].status field.

Tested-by: Michael Cree <mcree@orcon.net.nz>
Signed-off-by: Kyle McMartin <kyle@redhat.com>
Signed-off-by: Matt Turner <mattst88@gmail.com>
This commit is contained in:
Kyle McMartin
2010-10-14 22:31:11 -04:00
committed by Matt Turner
parent e78bf5e6cb
commit d5ccde0a64
20 changed files with 59 additions and 48 deletions
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5
arch/alpha/kernel/sys_cabriolet.c
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@@ -122,8 +122,9 @@ common_init_irq(void (*srm_dev_int)(unsigned long v))
outb(0xff, 0x806);
for (i = 16; i < 35; ++i) {
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].chip = &cabriolet_irq_type;
set_irq_chip_and_handler(i, &cabriolet_irq_type,
alpha_do_IRQ);
irq_desc[i].status |= IRQ_LEVEL;
}
}