Commit 1e479c61 authored by Alexandre Belloni's avatar Alexandre Belloni
Browse files

rtc: unexport non devm managed registration 



Ensure the non managed version of the un/registration functions is not used
anymore. No driver is using it anymore and they should not be necessary.

Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
parent 4392ec1a

drivers/rtc/class.c

+5 −7
Original line number Diff line number Diff line
@@ -286,7 +286,8 @@ static void rtc_device_get_offset(struct rtc_device *rtc) 
 *

 * Returns the pointer to the new struct class device.

 */

struct rtc_device *rtc_device_register(const char *name, struct device *dev,

static struct rtc_device *rtc_device_register(const char *name,

					      struct device *dev,

					      const struct rtc_class_ops *ops,

					      struct module *owner)

{
@@ -351,15 +352,13 @@ struct rtc_device *rtc_device_register(const char *name, struct device *dev, 
			name, err);

	return ERR_PTR(err);

}

EXPORT_SYMBOL_GPL(rtc_device_register);





/**

 * rtc_device_unregister - removes the previously registered RTC class device

 *

 * @rtc: the RTC class device to destroy

 */

void rtc_device_unregister(struct rtc_device *rtc)

static void rtc_device_unregister(struct rtc_device *rtc)

{

	mutex_lock(&rtc->ops_lock);

	/*
@@ -372,7 +371,6 @@ void rtc_device_unregister(struct rtc_device *rtc) 
	mutex_unlock(&rtc->ops_lock);

	put_device(&rtc->dev);

}

EXPORT_SYMBOL_GPL(rtc_device_unregister);



static void devm_rtc_device_release(struct device *dev, void *res)

{

include/linux/rtc.h

+0 −5
Original line number Diff line number Diff line
@@ -167,17 +167,12 @@ struct rtc_device { 
#define RTC_TIMESTAMP_BEGIN_2000	946684800LL /* 2000-01-01 00:00:00 */

#define RTC_TIMESTAMP_END_2099		4102444799LL /* 2099-12-31 23:59:59 */



extern struct rtc_device *rtc_device_register(const char *name,

					struct device *dev,

					const struct rtc_class_ops *ops,

					struct module *owner);

extern struct rtc_device *devm_rtc_device_register(struct device *dev,

					const char *name,

					const struct rtc_class_ops *ops,

					struct module *owner);

struct rtc_device *devm_rtc_allocate_device(struct device *dev);

int __rtc_register_device(struct module *owner, struct rtc_device *rtc);

extern void rtc_device_unregister(struct rtc_device *rtc);

extern void devm_rtc_device_unregister(struct device *dev,

					struct rtc_device *rtc);