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authorMaxime Ripard <maxime.ripard@free-electrons.com>2015-03-31 12:12:23 +0200
committerIngo Molnar <mingo@kernel.org>2015-03-31 17:53:57 +0200
commit5673bc5a863bd4391eab5bb85277f0f1dd1dca50 (patch)
tree44d788c6283fe3856a81a5c99032bd2273d657b3 /drivers/clocksource
parent566e6dfad580a55084c29fe3e887c7273b16fc6a (diff)
downloadblackbird-op-linux-5673bc5a863bd4391eab5bb85277f0f1dd1dca50.tar.gz
blackbird-op-linux-5673bc5a863bd4391eab5bb85277f0f1dd1dca50.zip
clocksource/drivers/sun5i: Switch to request_irq()
The current code uses setup_irq(), while it could perfectly use the much simpler request_irq(). Switch to that. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: linux-arm-kernel@lists.infradead.org Link: http://lkml.kernel.org/r/1427796746-373-2-git-send-email-daniel.lezcano@linaro.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/clocksource')
-rw-r--r--drivers/clocksource/timer-sun5i.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/clocksource/timer-sun5i.c b/drivers/clocksource/timer-sun5i.c
index 58597fbcc046..03f04d85ca24 100644
--- a/drivers/clocksource/timer-sun5i.c
+++ b/drivers/clocksource/timer-sun5i.c
@@ -129,13 +129,6 @@ static irqreturn_t sun5i_timer_interrupt(int irq, void *dev_id)
return IRQ_HANDLED;
}
-static struct irqaction sun5i_timer_irq = {
- .name = "sun5i_timer0",
- .flags = IRQF_TIMER | IRQF_IRQPOLL,
- .handler = sun5i_timer_interrupt,
- .dev_id = &sun5i_clockevent,
-};
-
static void __init sun5i_timer_init(struct device_node *node)
{
struct reset_control *rstc;
@@ -181,7 +174,8 @@ static void __init sun5i_timer_init(struct device_node *node)
clockevents_config_and_register(&sun5i_clockevent, rate,
TIMER_SYNC_TICKS, 0xffffffff);
- ret = setup_irq(irq, &sun5i_timer_irq);
+ ret = request_irq(irq, sun5i_timer_interrupt, IRQF_TIMER | IRQF_IRQPOLL,
+ "sun5i_timer0", &sun5i_clockevent);
if (ret)
pr_warn("failed to setup irq %d\n", irq);
}
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