Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753641Ab2KMPYc (ORCPT ); Tue, 13 Nov 2012 10:24:32 -0500 Received: from ogre.sisk.pl ([193.178.161.156]:41048 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752462Ab2KMPYa (ORCPT ); Tue, 13 Nov 2012 10:24:30 -0500 From: "Rafael J. Wysocki" To: Mika Westerberg Cc: mathias.nyman@linux.intel.com, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, lenb@kernel.org, rafael.j.wysocki@intel.com, broonie@opensource.wolfsonmicro.com, grant.likely@secretlab.ca, linus.walleij@linaro.org, khali@linux-fr.org, Bjorn Helgaas , "Moore, Robert" Subject: Re: [Replacement][PATCH 3/3] Date: Tue, 13 Nov 2012 16:28:50 +0100 Message-ID: <3973751.CVDu4LkEMb@vostro.rjw.lan> User-Agent: KMail/4.8.5 (Linux/3.7.0-rc5; KDE/4.8.5; x86_64; ; ) In-Reply-To: <20121113151813.GK31759@intel.com> References: <1351928793-14375-1-git-send-email-mika.westerberg@linux.intel.com> <1956273.aTIDahOxd1@vostro.rjw.lan> <20121113151813.GK31759@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="utf-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1202 Lines: 31 On Tuesday, November 13, 2012 05:18:13 PM Mika Westerberg wrote: > On Tue, Nov 13, 2012 at 04:15:51PM +0100, Rafael J. Wysocki wrote: > > > Could we change this so that you can pass NULL list as well (provided that > > > the preproc is given)? > > > > > > This is useful in case when we try to find the SPI/I2C device handle based > > > on the ACPI serial bus resource address. In that case we are not interested > > > in any other resources (and hence there is no need to allocate memory for > > > them etc.) > > > > I'd prefer to have a separate helper function for that, if that's not a > > problem. It should be clear when we ask for resources of a given device > > and when we only want to poke things like that. > > It's not a problem, we can have a separate helper for that. OK I suppose you can introduce such a helper in the GPIO patch, then? :-) Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/