From 334603c850da5e4bb894504abe16dddc56ba549f Mon Sep 17 00:00:00 2001 From: Ashish Jangam Date: Wed, 20 Mar 2013 15:06:47 +1100 Subject: drivers/rtc/rtc-da9052.c: fix for rtc device registration Add support for the virtual irq since now MFD only handles virtual irq Without this patch rtc device will fail in registration. (akpm: Ashish has a different version whcih will be needed for 3.8.x and earlier kernels) Signed-off-by: Ashish Cc: Signed-off-by: Andrew Morton --- drivers/rtc/rtc-da9052.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'drivers/rtc/rtc-da9052.c') diff --git a/drivers/rtc/rtc-da9052.c b/drivers/rtc/rtc-da9052.c index 0dde688ca09b..969abbad7fe3 100644 --- a/drivers/rtc/rtc-da9052.c +++ b/drivers/rtc/rtc-da9052.c @@ -239,11 +239,9 @@ static int da9052_rtc_probe(struct platform_device *pdev) rtc->da9052 = dev_get_drvdata(pdev->dev.parent); platform_set_drvdata(pdev, rtc); - rtc->irq = platform_get_irq_byname(pdev, "ALM"); - ret = devm_request_threaded_irq(&pdev->dev, rtc->irq, NULL, - da9052_rtc_irq, - IRQF_TRIGGER_LOW | IRQF_ONESHOT, - "ALM", rtc); + rtc->irq = DA9052_IRQ_ALARM; + ret = da9052_request_irq(rtc->da9052, rtc->irq, "ALM", + da9052_rtc_irq, rtc); if (ret != 0) { rtc_err(rtc->da9052, "irq registration failed: %d\n", ret); return ret; -- cgit v1.2.3 From 1b4ae84dda8f46b47f6959b552ec6e45ab488e62 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Wed, 20 Mar 2013 15:08:02 +1100 Subject: rtc: rtc-da9052: use devm_rtc_device_register() devm_rtc_device_register() is device managed and makes cleanup paths simpler. Signed-off-by: Jingoo Han Signed-off-by: Andrew Morton --- drivers/rtc/rtc-da9052.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/rtc/rtc-da9052.c') diff --git a/drivers/rtc/rtc-da9052.c b/drivers/rtc/rtc-da9052.c index 969abbad7fe3..7286b279cf2d 100644 --- a/drivers/rtc/rtc-da9052.c +++ b/drivers/rtc/rtc-da9052.c @@ -247,7 +247,7 @@ static int da9052_rtc_probe(struct platform_device *pdev) return ret; } - rtc->rtc = rtc_device_register(pdev->name, &pdev->dev, + rtc->rtc = devm_rtc_device_register(&pdev->dev, pdev->name, &da9052_rtc_ops, THIS_MODULE); if (IS_ERR(rtc->rtc)) return PTR_ERR(rtc->rtc); @@ -257,9 +257,6 @@ static int da9052_rtc_probe(struct platform_device *pdev) static int da9052_rtc_remove(struct platform_device *pdev) { - struct da9052_rtc *rtc = pdev->dev.platform_data; - - rtc_device_unregister(rtc->rtc); platform_set_drvdata(pdev, NULL); return 0; -- cgit v1.2.3