From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kukjin Kim Subject: Re: [PATCH v3] i2c: s3c2410: enable RuntimePM before registering to the core Date: Tue, 13 Oct 2015 04:15:21 +0900 Message-ID: <561C06C9.3090501@kernel.org> References: <1444461874-2841-1-git-send-email-wsa@the-dreams.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1444461874-2841-1-git-send-email-wsa@the-dreams.de> Sender: linux-samsung-soc-owner@vger.kernel.org To: Wolfram Sang Cc: linux-i2c@vger.kernel.org, Wolfram Sang , Kukjin Kim , Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-i2c@vger.kernel.org On 10/10/15 16:24, Wolfram Sang wrote: > From: Wolfram Sang > > The core may register clients attached to this master which may use > funtionality from the master. So, RuntimePM must be enabled before, otherwise > this will fail. While here, move drvdata, too. > > Signed-off-by: Wolfram Sang Looks good to me, Acked-by: Kukjin Kim Thanks, Kukjin > --- > > Changes since v2: don't call runtime pm on adaper if it wasn't registered > > Thanks to Krzysztof for testing! > > drivers/i2c/busses/i2c-s3c2410.c | 8 +++++--- > 1 file changed, 5 insertions(+), 3 deletions(-)