From 1e479c619b2ac983fdea1a8212c7b822b5098da0 Mon Sep 17 00:00:00 2001 From: Alexandre Belloni Date: Wed, 12 Sep 2018 22:22:45 +0200 Subject: [PATCH] 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: Alexandre Belloni --- drivers/rtc/class.c | 12 +++++------- include/linux/rtc.h | 5 ----- 2 files changed, 5 insertions(+), 12 deletions(-) diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c index 0fca4d7..3b43787 100644 --- a/drivers/rtc/class.c +++ b/drivers/rtc/class.c @@ -286,9 +286,10 @@ 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, - const struct rtc_class_ops *ops, - struct module *owner) +static struct rtc_device *rtc_device_register(const char *name, + struct device *dev, + const struct rtc_class_ops *ops, + struct module *owner) { struct rtc_device *rtc; struct rtc_wkalrm alrm; @@ -351,15 +352,13 @@ exit: 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) { diff --git a/include/linux/rtc.h b/include/linux/rtc.h index 6aedc300..faf00a1 100644 --- a/include/linux/rtc.h +++ b/include/linux/rtc.h @@ -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); -- 2.7.4