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Message-ID: <74CDBE0F657A3D45AFBB94109FB122FF176BE922A4@HQMAIL01.nvidia.com>
Date: Thu, 15 Dec 2011 08:22:05 -0800
From: Stephen Warren <swarren@...dia.com>
To: Linus Walleij <linus.walleij@...ricsson.com>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
CC: Grant Likely <grant.likely@...retlab.ca>,
Barry Song <21cnbao@...il.com>,
Shawn Guo <shawn.guo@...escale.com>,
Thomas Abraham <thomas.abraham@...aro.org>,
Dong Aisheng <dong.aisheng@...aro.org>,
Rajendra Nayak <rajendra.nayak@...aro.org>,
Haojian Zhuang <haojian.zhuang@...vell.com>,
Linus Walleij <linus.walleij@...aro.org>
Subject: RE: [PATCH] pinctrl: conjure names for unnamed pins
Linus Walleij wrote at Wednesday, December 14, 2011 12:35 PM:
> From: Linus Walleij <linus.walleij@...aro.org>
>
> If pins with blank names are registered, we assign them names on-the-fly
> on the form "PINn" where n is the pin number for that pin on the specific
> controller.
>
> Signed-off-by: Linus Walleij <linus.walleij@...aro.org>
Acked-by: Stephen Warren <swarren@...dia.com>
That could be a lot of dynamic allocations, but since the individual
drivers are in control of whether any are needed (i.e. they can provide
names themselves), this seems fine - it doesn't affect anything that
doesn't want the feature.
--
nvpublic
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