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Commit 4273b49a authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Alexandre Belloni
Browse files

rtc: generic: remove get_rtc_time/set_rtc_time wrappers 



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: default avatarArnd Bergmann <arnd@arndb.de>
Acked-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
parent 835ea93e

drivers/rtc/rtc-generic.c

+1 −34
Original line number Diff line number Diff line
@@ -9,43 +9,10 @@ 
#include <linux/platform_device.h>

#include <linux/rtc.h>



#if 0

#include <asm/rtc.h>



static int generic_get_time(struct device *dev, struct rtc_time *tm)

{

	unsigned int ret = get_rtc_time(tm);



	if (ret & RTC_BATT_BAD)

		return -EOPNOTSUPP;



	return rtc_valid_tm(tm);

}



static int generic_set_time(struct device *dev, struct rtc_time *tm)

{

	if (set_rtc_time(tm) < 0)

		return -EOPNOTSUPP;



	return 0;

}



static const struct rtc_class_ops generic_rtc_ops = {

	.read_time = generic_get_time,

	.set_time = generic_set_time,

};

#else

#define generic_rtc_ops *(struct rtc_class_ops*)NULL

#endif



static int __init generic_rtc_probe(struct platform_device *dev)

{

	struct rtc_device *rtc;

	const struct rtc_class_ops *ops;



	ops = dev_get_platdata(&dev->dev);

	if (!ops)

		ops = &generic_rtc_ops;

	const struct rtc_class_ops *ops = dev_get_platdata(&dev->dev);



	rtc = devm_rtc_device_register(&dev->dev, "rtc-generic",

					ops, THIS_MODULE);