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Commit df100c01 authored by Dmitry Torokhov's avatar Dmitry Torokhov Committed by Alexandre Belloni
Browse files

rtc: make rtc_does_wakealarm() return boolean 



Users of rtc_does_wakealarm() return value treat it as boolean so let's
change the signature accordingly.

Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
Reviewed-by: default avatarKrzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
parent f2284f9c

drivers/rtc/rtc-sysfs.c

+3 −2
Original line number Diff line number Diff line
@@ -230,10 +230,11 @@ static DEVICE_ATTR(wakealarm, S_IRUGO | S_IWUSR, 
 * suspend-to-disk.  So: no attribute unless that side effect is possible.

 * (Userspace may disable that mechanism later.)

 */

static inline int rtc_does_wakealarm(struct rtc_device *rtc)

static bool rtc_does_wakealarm(struct rtc_device *rtc)

{

	if (!device_can_wakeup(rtc->dev.parent))

		return 0;

		return false;



	return rtc->ops->set_alarm != NULL;

}