From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964783AbbGWXBQ (ORCPT ); Thu, 23 Jul 2015 19:01:16 -0400 Received: from mail-pd0-f171.google.com ([209.85.192.171]:34874 "EHLO mail-pd0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754530AbbGWXBO (ORCPT ); Thu, 23 Jul 2015 19:01:14 -0400 From: Dmitry Torokhov To: Alexandre Belloni Cc: Alessandro Zummo , rtc-linux@googlegroups.com, linux-kernel@vger.kernel.org, Krzysztof Kozlowski Subject: [PATCH v2 1/3] RTC: make rtc_does_wakealarm() return boolean Date: Thu, 23 Jul 2015 16:01:06 -0700 Message-Id: <1437692468-24788-1-git-send-email-dmitry.torokhov@gmail.com> X-Mailer: git-send-email 2.5.0.rc2.392.g76e840b Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Users of rtc_does_wakealarm() return value treat it as boolean so let's change the signature accordingly. Signed-off-by: Dmitry Torokhov --- drivers/rtc/rtc-sysfs.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/rtc/rtc-sysfs.c b/drivers/rtc/rtc-sysfs.c index babd43b..2fbc11b 100644 --- a/drivers/rtc/rtc-sysfs.c +++ b/drivers/rtc/rtc-sysfs.c @@ -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; } -- 2.5.0.rc2.392.g76e840b