diff options
| author | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-11-10 21:25:44 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-11-12 23:14:10 +0100 |
| commit | 03f39f47dc86fc4defbf9b97f8417f192d1ccba6 (patch) | |
| tree | 9e54476f4e684abe2ae6632e7ae4264dc32dae78 /drivers/rtc/class.c | |
| parent | 4ff6f0249e213eab98828b2d19e896a143fc7e28 (diff) | |
rtc: class: remove devm_rtc_device_unregister
devm_rtc_device_unregister is not used by any driver and should not be used
by any new driver.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/class.c')
| -rw-r--r-- | drivers/rtc/class.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c index 3b43787f154b..6d364085bd86 100644 --- a/drivers/rtc/class.c +++ b/drivers/rtc/class.c @@ -380,13 +380,6 @@ static void devm_rtc_device_release(struct device *dev, void *res) rtc_device_unregister(rtc); } -static int devm_rtc_device_match(struct device *dev, void *res, void *data) -{ - struct rtc **r = res; - - return *r == data; -} - /** * devm_rtc_device_register - resource managed rtc_device_register() * @dev: the device to register @@ -424,25 +417,6 @@ struct rtc_device *devm_rtc_device_register(struct device *dev, } EXPORT_SYMBOL_GPL(devm_rtc_device_register); -/** - * devm_rtc_device_unregister - resource managed devm_rtc_device_unregister() - * @dev: the device to unregister - * @rtc: the RTC class device to unregister - * - * Deallocated a rtc allocated with devm_rtc_device_register(). Normally this - * function will not need to be called and the resource management code will - * ensure that the resource is freed. - */ -void devm_rtc_device_unregister(struct device *dev, struct rtc_device *rtc) -{ - int rc; - - rc = devres_release(dev, devm_rtc_device_release, - devm_rtc_device_match, rtc); - WARN_ON(rc); -} -EXPORT_SYMBOL_GPL(devm_rtc_device_unregister); - static void devm_rtc_release_device(struct device *dev, void *res) { struct rtc_device *rtc = *(struct rtc_device **)res; |