From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonyoung Shim Subject: Re: [PATCH 4/4] rtc: s3c: enable/disable clocks for alarm Date: Wed, 12 Aug 2015 10:09:13 +0900 Message-ID: <55CA9CB9.1050007@samsung.com> References: <1439292502-22912-1-git-send-email-jy0922.shim@samsung.com> <1439292502-22912-4-git-send-email-jy0922.shim@samsung.com> <55CA9330.9070700@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Return-path: Received: from mailout4.samsung.com ([203.254.224.34]:43831 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932883AbbHLBJO (ORCPT ); Tue, 11 Aug 2015 21:09:14 -0400 In-reply-to: <55CA9330.9070700@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Krzysztof Kozlowski , rtc-linux@googlegroups.com Cc: linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, a.zummo@towertech.it, alexandre.belloni@free-electrons.com, cw00.choi@samsung.com On 08/12/2015 09:28 AM, Krzysztof Kozlowski wrote: > On 11.08.2015 20:28, Joonyoung Shim wrote: >> The clock enable/disable codes for alarm have removed from > > What do you mean in this paragraph? The clock code was removing something? > >> 'commit 24e1455493da ("drivers/rtc/rtc-s3c.c: delete duplicate clock > > Remove the 'apostrophe. > >> control")' and the clocks keep disabling even if alarm is set, so alarm >> interrupt can't happen. > ...and the clocks are disabled even... > > >> >> The s3c_rtc_setaie function can be called several times with that >> enabled argument has same value, > ...several times with 'enabled' argument having same value > >> so it needs to check whether clocks is >> enabled or not. > s/is/are/ > >> >> Signed-off-by: Joonyoung Shim > > Please add Cc-stable and fixes tag. To backport the patch probably > you'll have to remove the dependency on previous patches. Thanks for the point, i didn't think it.