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drivers/rtc/rtc-tps65910.c: use platform_get_irq() to get RTC irq details 

As RTC driver needs only irq number from platform data, using
platform_get_irq(), instead of generic dev_get_platdata().

Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Venu Byravarasu 2012-10-04 17:14:34 -07:00 committed by Linus Torvalds
parent 651fb48034
commit 06f77d18e4
1 changed files with 1 additions and 4 deletions
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5
drivers/rtc/rtc-tps65910.c
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@ -226,7 +226,6 @@ static int __devinit tps65910_rtc_probe(struct platform_device *pdev)
{
struct tps65910 *tps65910 = NULL;
struct tps65910_rtc *tps_rtc = NULL;
struct tps65910_board *pmic_plat_data;
int ret;
int irq;
u32 rtc_reg;
@ -253,15 +252,13 @@ static int __devinit tps65910_rtc_probe(struct platform_device *pdev)
if (ret < 0)
return ret;
pmic_plat_data = dev_get_platdata(tps65910->dev);
irq = pmic_plat_data->irq_base;
irq = platform_get_irq(pdev, 0);
if (irq <= 0) {
dev_warn(&pdev->dev, "Wake up is not possible as irq = %d\n",
irq);
return ret;
}
irq += TPS65910_IRQ_RTC_ALARM;
ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
tps65910_rtc_interrupt, IRQF_TRIGGER_LOW,
"rtc-tps65910", &pdev->dev);