From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752754AbcAUUX4 (ORCPT ); Thu, 21 Jan 2016 15:23:56 -0500 Received: from lists.s-osg.org ([54.187.51.154]:34508 "EHLO lists.s-osg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750907AbcAUUXz (ORCPT ); Thu, 21 Jan 2016 15:23:55 -0500 From: Javier Martinez Canillas To: linux-kernel@vger.kernel.org Cc: Kukjin Kim , rtc-linux@googlegroups.com, Chanwoo Choi , Alexandre Belloni , Krzysztof Kozlowski , Laxman Dewangan , linux-samsung-soc@vger.kernel.org, Javier Martinez Canillas Subject: [PATCH v2 01/10] rtc: max77686: Fix max77686_rtc_read_alarm() return value Date: Thu, 21 Jan 2016 17:23:24 -0300 Message-Id: <1453407813-14646-2-git-send-email-javier@osg.samsung.com> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1453407813-14646-1-git-send-email-javier@osg.samsung.com> References: <1453407813-14646-1-git-send-email-javier@osg.samsung.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The function is always returning zero even in case of failures since the ret value was not propagated to the callers. Fix the error path. Reported-by: Krzysztof Kozlowski Signed-off-by: Javier Martinez Canillas --- Changes in v2: None drivers/rtc/rtc-max77686.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c index 7184a0eda793..6653c3d11b66 100644 --- a/drivers/rtc/rtc-max77686.c +++ b/drivers/rtc/rtc-max77686.c @@ -235,7 +235,7 @@ static int max77686_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm) out: mutex_unlock(&info->lock); - return 0; + return ret; } static int max77686_rtc_stop_alarm(struct max77686_rtc_info *info) -- 2.5.0