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rtc: pm8xxx: use devm_request_any_context_irq

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Make use of the devm_* variant of request_any_context_irq to allow for
elimination of remove().

Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Josh Cartwright 2014-04-03 14:50:12 -07:00 committed by Linus Torvalds
parent 5d7dc4cf14
commit bffcbc0887
1 changed files with 4 additions and 14 deletions
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18
drivers/rtc/rtc-pm8xxx.c
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@ -434,9 +434,10 @@ static int pm8xxx_rtc_probe(struct platform_device *pdev)
}
/* Request the alarm IRQ */
rc = request_any_context_irq(rtc_dd->rtc_alarm_irq,
pm8xxx_alarm_trigger, IRQF_TRIGGER_RISING,
"pm8xxx_rtc_alarm", rtc_dd);
rc = devm_request_any_context_irq(&pdev->dev, rtc_dd->rtc_alarm_irq,
pm8xxx_alarm_trigger,
IRQF_TRIGGER_RISING,
"pm8xxx_rtc_alarm", rtc_dd);
if (rc < 0) {
dev_err(&pdev->dev, "Request IRQ failed (%d)\n", rc);
return rc;
@ -449,16 +450,6 @@ static int pm8xxx_rtc_probe(struct platform_device *pdev)
return 0;
}
static int pm8xxx_rtc_remove(struct platform_device *pdev)
{
struct pm8xxx_rtc *rtc_dd = platform_get_drvdata(pdev);
device_init_wakeup(&pdev->dev, 0);
free_irq(rtc_dd->rtc_alarm_irq, rtc_dd);
return 0;
}
#ifdef CONFIG_PM_SLEEP
static int pm8xxx_rtc_resume(struct device *dev)
{
@ -487,7 +478,6 @@ static SIMPLE_DEV_PM_OPS(pm8xxx_rtc_pm_ops,
static struct platform_driver pm8xxx_rtc_driver = {
.probe = pm8xxx_rtc_probe,
.remove = pm8xxx_rtc_remove,
.driver = {
.name = PM8XXX_RTC_DEV_NAME,
.owner = THIS_MODULE,