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https://github.com/torvalds/linux
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4273b49a52
All architectures using this driver are now converted to provide their own operations, so this one can be turned into a trivial stub driver relying on its platform data. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
38 lines
911 B
C
38 lines
911 B
C
/* rtc-generic: RTC driver using the generic RTC abstraction
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*
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* Copyright (C) 2008 Kyle McMartin <kyle@mcmartin.ca>
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*/
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#include <linux/kernel.h>
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#include <linux/module.h>
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#include <linux/time.h>
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#include <linux/platform_device.h>
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#include <linux/rtc.h>
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static int __init generic_rtc_probe(struct platform_device *dev)
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{
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struct rtc_device *rtc;
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const struct rtc_class_ops *ops = dev_get_platdata(&dev->dev);
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rtc = devm_rtc_device_register(&dev->dev, "rtc-generic",
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ops, THIS_MODULE);
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if (IS_ERR(rtc))
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return PTR_ERR(rtc);
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platform_set_drvdata(dev, rtc);
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return 0;
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}
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static struct platform_driver generic_rtc_driver = {
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.driver = {
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.name = "rtc-generic",
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},
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};
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module_platform_driver_probe(generic_rtc_driver, generic_rtc_probe);
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MODULE_AUTHOR("Kyle McMartin <kyle@mcmartin.ca>");
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MODULE_LICENSE("GPL");
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MODULE_DESCRIPTION("Generic RTC driver");
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MODULE_ALIAS("platform:rtc-generic");
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