From: Josh Cartwright Date: Thu, 3 Apr 2014 21:50:12 +0000 (-0700) Subject: rtc: pm8xxx: use devm_request_any_context_irq X-Git-Tag: firefly_0821_release~176^2~4160^2~31 X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=bffcbc0887a7496c19639d55ff0e7483ee17aa42;p=firefly-linux-kernel-4.4.55.git rtc: pm8xxx: use devm_request_any_context_irq Make use of the devm_* variant of request_any_context_irq to allow for elimination of remove(). Signed-off-by: Josh Cartwright Reviewed-by: Stephen Boyd Cc: Alessandro Zummo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/drivers/rtc/rtc-pm8xxx.c b/drivers/rtc/rtc-pm8xxx.c index cdc9dc211eb0..91ac2e346aea 100644 --- a/drivers/rtc/rtc-pm8xxx.c +++ b/drivers/rtc/rtc-pm8xxx.c @@ -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,