mk-rootfs.sh

hc

2023-12-11 072de836f53be56a70cecf70b43ae43b7ce17376

 kernel/drivers/rtc/rtc-pxa.c
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@@ -1,22 +1,8 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  * Real Time Clock interface for XScale PXA27x and PXA3xx
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  *
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  * Copyright (C) 2008 Robert Jarzmik
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License as published by
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- * the Free Software Foundation; either version 2 of the License, or
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- * (at your option) any later version.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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- *
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- * You should have received a copy of the GNU General Public License
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- * along with this program; if not, write to the Free Software
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- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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- *
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  */
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 #include <linux/init.h>
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@@ -145,8 +131,7 @@
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 static irqreturn_t pxa_rtc_irq(int irq, void *dev_id)
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 {
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-	struct platform_device *pdev = to_platform_device(dev_id);
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-	struct pxa_rtc *pxa_rtc = platform_get_drvdata(pdev);
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+	struct pxa_rtc *pxa_rtc = dev_get_drvdata(dev_id);
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 	u32 rtsr;
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 	unsigned long events = 0;
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@@ -339,15 +324,11 @@
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 	}
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 	sa1100_rtc->irq_1hz = platform_get_irq(pdev, 0);
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-	if (sa1100_rtc->irq_1hz < 0) {
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-		dev_err(dev, "No 1Hz IRQ resource defined\n");
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+	if (sa1100_rtc->irq_1hz < 0)
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 		return -ENXIO;
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-	}
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 	sa1100_rtc->irq_alarm = platform_get_irq(pdev, 1);
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-	if (sa1100_rtc->irq_alarm < 0) {
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-		dev_err(dev, "No alarm IRQ resource defined\n");
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+	if (sa1100_rtc->irq_alarm < 0)
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 		return -ENXIO;
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-	}
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 	sa1100_rtc->rtc = devm_rtc_allocate_device(&pdev->dev);
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 	if (IS_ERR(sa1100_rtc->rtc))