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>
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@ -226,7 +226,6 @@ static int __devinit tps65910_rtc_probe(struct platform_device *pdev)
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{
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struct tps65910 *tps65910 = NULL;
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struct tps65910_rtc *tps_rtc = NULL;
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struct tps65910_board *pmic_plat_data;
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int ret;
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int irq;
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u32 rtc_reg;
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@ -253,15 +252,13 @@ static int __devinit tps65910_rtc_probe(struct platform_device *pdev)
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if (ret < 0)
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return ret;
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pmic_plat_data = dev_get_platdata(tps65910->dev);
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irq = pmic_plat_data->irq_base;
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irq = platform_get_irq(pdev, 0);
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if (irq <= 0) {
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dev_warn(&pdev->dev, "Wake up is not possible as irq = %d\n",
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irq);
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return ret;
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}
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irq += TPS65910_IRQ_RTC_ALARM;
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ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
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tps65910_rtc_interrupt, IRQF_TRIGGER_LOW,
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"rtc-tps65910", &pdev->dev);
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