From mboxrd@z Thu Jan 1 00:00:00 1970 From: t.figa@samsung.com (Tomasz Figa) Date: Fri, 24 May 2013 11:23:23 +0200 Subject: [PATCH v3 6/6] pinctrl: exynos: Handle suspend/resume of GPIO EINT registers In-Reply-To: References: <1368807872-2601-1-git-send-email-t.figa@samsung.com> <3059629.yu4Ei1BXhd@amdc1227> Message-ID: <2032031.lFyZLmqevW@amdc1227> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Linus, On Friday 24 of May 2013 11:12:00 Linus Walleij wrote: > On Wed, May 22, 2013 at 4:03 PM, Tomasz Figa wrote: > > Some GPIO EINT control registers needs to be preserved across > > suspend/resume cycle. This patch extends the driver to take care of > > this. > > > > Signed-off-by: Tomasz Figa > > Signed-off-by: Kyungmin Park > > --- > > > > Changes since v2: > > - Fixed error path > > > > Changes since v1: > > - Added optional debugging messages > > - Added proper error path in initialization > > v2 version applied for fixes. I posted v3 two days ago. It fixes a stupid mistake in error path I made in a hurry and also addresses some suggestions from Doug. > Again confirm you must really have all this. It is not looking > good with diffstats like this for fixing regressions. Yes. The whole series is necessary to have correct suspend/resume support of DT-enabled Exynos boards. Best regards, -- Tomasz Figa Linux Kernel Developer Samsung R&D Institute Poland Samsung Electronics