xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

alpha: irq clean up

Browse Source 
Stop touching irq_desc[irq] directly, instead use accessor
functions provided. Use irq_has_action instead of directly
testing the irq_desc.

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 22:31:25 -04:00
committed by Matt Turner
parent d5ccde0a64
commit a891b393dd
20 changed files with 67 additions and 58 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
arch/alpha/kernel/irq_alpha.c
View File

@@ -241,9 +241,13 @@ static struct irq_chip rtc_irq_type = {
void __init
init_rtc_irq(void)
{
irq_desc[RTC_IRQ].status = IRQ_DISABLED;
irq_desc[RTC_IRQ].chip = &rtc_irq_type;
setup_irq(RTC_IRQ, &timer_irqaction);
struct irq_desc *desc = irq_to_desc(RTC_IRQ);
if (desc) {
desc->status |= IRQ_DISABLED;
set_irq_chip(RTC_IRQ, &rtc_irq_type);
setup_irq(RTC_IRQ, &timer_irqaction);
}
}
/* Dummy irqactions. */