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authorThomas Gleixner <tglx@linutronix.de>2011-02-06 14:32:58 +0000
committerMatt Turner <mattst88@gmail.com>2011-03-02 14:57:59 -0500
commiteb1e17fb9956eb3156f33cdcd880306102212661 (patch)
treeca11518acd987c82109bef8eaffd1a38e23bb132 /arch/alpha
parent628150cae3d83136416a384b939d8a6fad52499e (diff)
downloadop-kernel-dev-eb1e17fb9956eb3156f33cdcd880306102212661.zip
op-kernel-dev-eb1e17fb9956eb3156f33cdcd880306102212661.tar.gz
alpha: irq: Remove pointless irq status manipulation
The irq descriptors are initialized IRQ_DISABLED in the generic code. No need to fiddle with them. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Matt Turner <mattst88@gmail.com>
Diffstat (limited to 'arch/alpha')
-rw-r--r--arch/alpha/kernel/irq_alpha.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/arch/alpha/kernel/irq_alpha.c b/arch/alpha/kernel/irq_alpha.c
index 2d0679b..411ca11 100644
--- a/arch/alpha/kernel/irq_alpha.c
+++ b/arch/alpha/kernel/irq_alpha.c
@@ -228,14 +228,9 @@ struct irqaction timer_irqaction = {
void __init
init_rtc_irq(void)
{
- struct irq_desc *desc = irq_to_desc(RTC_IRQ);
-
- if (desc) {
- desc->status |= IRQ_DISABLED;
- set_irq_chip_and_handler_name(RTC_IRQ, &no_irq_chip,
- handle_simple_irq, "RTC");
- setup_irq(RTC_IRQ, &timer_irqaction);
- }
+ set_irq_chip_and_handler_name(RTC_IRQ, &no_irq_chip,
+ handle_simple_irq, "RTC");
+ setup_irq(RTC_IRQ, &timer_irqaction);
}
/* Dummy irqactions. */
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