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clocksource/drivers/moxart: Replace setup_irq by request_irq 

Save memory space and line of code by replacing setup_irq by request_irq.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Joel Stanley <joel@jms.id.au>
This commit is contained in:
Daniel Lezcano 2016-09-08 14:17:00 +02:00
parent ba36d53db5
commit cf1e929c8a
1 changed files with 2 additions and 6 deletions
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8
drivers/clocksource/moxart_timer.c
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@ -79,7 +79,6 @@ struct moxart_timer {
unsigned int t1_enable_val;
unsigned int count_per_tick;
struct clock_event_device clkevt;
struct irqaction act;
};
static inline struct moxart_timer *to_moxart(struct clock_event_device *evt)
@ -201,10 +200,6 @@ static int __init moxart_timer_init(struct device_node *node)
timer->clkevt.set_next_event = moxart_clkevt_next_event;
timer->clkevt.cpumask = cpumask_of(0);
timer->clkevt.irq = irq;
timer->act.name = node->name;
timer->act.flags = IRQF_TIMER;
timer->act.handler = moxart_timer_interrupt;
timer->act.dev_id = &timer->clkevt;
ret = clocksource_mmio_init(timer->base + TIMER2_BASE + REG_COUNT,
"moxart_timer", pclk, 200, 32,
@ -214,7 +209,8 @@ static int __init moxart_timer_init(struct device_node *node)
return ret;
}
ret = setup_irq(irq, &timer->act);
ret = request_irq(irq, moxart_timer_interrupt, IRQF_TIMER,
node->name, &timer->clkevt);
if (ret) {
pr_err("%s: setup_irq failed\n", node->full_name);
return ret;