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MIPS: Add IRQF_TIMER flag for timer interrupts

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Along the lines of d6c585a434, add IRQF_TIMER
flag for all timer interrupts  This ensures that timer interrupts won't be
disabled on suspend and not threaded for PREEMPT_RT.

Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Wu Zhangjin 2009-10-08 21:17:54 +08:00 committed by Ralf Baechle
parent b40bb20e74
commit f45e518361
7 changed files with 7 additions and 7 deletions
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2
arch/mips/jazz/irq.c
View file

@ -134,7 +134,7 @@ static irqreturn_t r4030_timer_interrupt(int irq, void *dev_id)
static struct irqaction r4030_timer_irqaction = {
.handler = r4030_timer_interrupt,
.flags = IRQF_DISABLED,
.flags = IRQF_DISABLED | IRQF_TIMER,
.name = "R4030 timer",
};

2
arch/mips/kernel/cevt-gt641xx.c
View file

@ -113,7 +113,7 @@ static irqreturn_t gt641xx_timer0_interrupt(int irq, void *dev_id)
static struct irqaction gt641xx_timer0_irqaction = {
.handler = gt641xx_timer0_interrupt,
.flags = IRQF_DISABLED | IRQF_PERCPU,
.flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER,
.name = "gt641xx_timer0",
};

2
arch/mips/kernel/cevt-r4k.c
View file

@ -83,7 +83,7 @@ out:
struct irqaction c0_compare_irqaction = {
.handler = c0_compare_interrupt,
.flags = IRQF_DISABLED | IRQF_PERCPU,
.flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER,
.name = "timer",
};

2
arch/mips/kernel/i8253.c
View file

@ -98,7 +98,7 @@ static irqreturn_t timer_interrupt(int irq, void *dev_id)
static struct irqaction irq0 = {
.handler = timer_interrupt,
.flags = IRQF_DISABLED | IRQF_NOBALANCING,
.flags = IRQF_DISABLED | IRQF_NOBALANCING | IRQF_TIMER,
.name = "timer"
};

2
arch/mips/nxp/pnx8550/common/time.c
View file

@ -59,7 +59,7 @@ static irqreturn_t pnx8xxx_timer_interrupt(int irq, void *dev_id)
static struct irqaction pnx8xxx_timer_irq = {
.handler = pnx8xxx_timer_interrupt,
.flags = IRQF_DISABLED | IRQF_PERCPU,
.flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER,
.name = "pnx8xxx_timer",
};

2
arch/mips/sgi-ip27/ip27-timer.c
View file

@ -105,7 +105,7 @@ static irqreturn_t hub_rt_counter_handler(int irq, void *dev_id)
struct irqaction hub_rt_irqaction = {
.handler = hub_rt_counter_handler,
.flags = IRQF_DISABLED | IRQF_PERCPU,
.flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER,
.name = "hub-rt",
};

2
arch/mips/sni/time.c
View file

@ -67,7 +67,7 @@ static irqreturn_t a20r_interrupt(int irq, void *dev_id)
static struct irqaction a20r_irqaction = {
.handler = a20r_interrupt,
.flags = IRQF_DISABLED | IRQF_PERCPU,
.flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER,
.name = "a20r-timer",
};