From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mailout1.w1.samsung.com ([210.118.77.11]:44213 "EHLO mailout1.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932392Ab3HGQxv (ORCPT ); Wed, 7 Aug 2013 12:53:51 -0400 Message-id: <52027B9C.7020704@samsung.com> Date: Wed, 07 Aug 2013 18:53:48 +0200 From: Sylwester Nawrocki MIME-version: 1.0 To: Arun Kumar K Cc: linux-media@vger.kernel.org, linux-samsung-soc@vger.kernel.org, s.nawrocki@samsung.com, prathyush.k@samsung.com, arun.m@samsung.com, arunkk.samsung@gmail.com Subject: Re: [PATCH] [media] exynos-gsc: fix s2r functionality References: <1375879984-19052-1-git-send-email-arun.kk@samsung.com> In-reply-to: <1375879984-19052-1-git-send-email-arun.kk@samsung.com> Content-type: text/plain; charset=ISO-8859-1 Content-transfer-encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: On 08/07/2013 02:53 PM, Arun Kumar K wrote: > From: Prathyush K > > When gsc is in runtime suspended state, there is no need to call > m2m_suspend during suspend and similarily, there is no need to call s/similarily/similarly. I'll fix that typo when applying. > m2m_resume during resume if already in runtime suspended state. This > patch adds the necessary conditions to achieve this. > > Signed-off-by: Prathyush K > Signed-off-by: Arun Mankuzhi > Signed-off-by: Arun Kumar K Thanks, that looks good. I'll queue it for 3.12. We actually have similar patch for the exynos4-is fimc-is-i2c driver. However this is sort of things that IMO should ideally be handled in the PM core. -- Sylwester Nawrocki Samsung R&D Institute Poland