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| author | Thomas Gleixner <tglx@linutronix.de> | 2011-02-06 14:32:58 +0000 |
|---|---|---|
| committer | Matt Turner <mattst88@gmail.com> | 2011-03-02 14:57:59 -0500 |
| commit | eb1e17fb9956eb3156f33cdcd880306102212661 (patch) | |
| tree | ca11518acd987c82109bef8eaffd1a38e23bb132 /arch/alpha | |
| parent | 628150cae3d83136416a384b939d8a6fad52499e (diff) | |
| download | lwn-eb1e17fb9956eb3156f33cdcd880306102212661.tar.gz lwn-eb1e17fb9956eb3156f33cdcd880306102212661.zip | |
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.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/arch/alpha/kernel/irq_alpha.c b/arch/alpha/kernel/irq_alpha.c index 2d0679b60939..411ca11d0a18 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. */ |