From mboxrd@z Thu Jan 1 00:00:00 1970 From: Baruch Siach Subject: Re: [PATCH 1/3] gpio: pl061: lock IRQs when starting them Date: Wed, 27 Nov 2013 10:02:04 +0200 Message-ID: <20131127080204.GW32436@tarshish> References: <1385472227-25956-1-git-send-email-linus.walleij@linaro.org> <20131127042019.GV32436@tarshish> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from guitar.tcltek.co.il ([192.115.133.116]:33275 "EHLO mx.tkos.co.il" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752406Ab3K0ICI (ORCPT ); Wed, 27 Nov 2013 03:02:08 -0500 Content-Disposition: inline In-Reply-To: Sender: linux-gpio-owner@vger.kernel.org List-Id: linux-gpio@vger.kernel.org To: Linus Walleij Cc: "linux-gpio@vger.kernel.org" , Alexandre Courbot , Haojian Zhuang Hi Linus, (removing Deepak from Cc) On Wed, Nov 27, 2013 at 08:58:03AM +0100, Linus Walleij wrote: > On Wed, Nov 27, 2013 at 5:20 AM, Baruch Siach wrote: > > On Tue, Nov 26, 2013 at 02:23:47PM +0100, Linus Walleij wrote: > > >> This uses the new API for tagging GPIO lines as in use by > >> IRQs. This enforces a few semantic checks on how the underlying > >> GPIO line is used. > > > > What is this locking good for if locking is not enforced (i.e. error out)? > > See commit d468bf9ecaabd3bf3a6134e5a369ced82b1d1ca1 OK, then. Acked-by: Baruch Siach baruch -- http://baruch.siach.name/blog/ ~. .~ Tk Open Systems =}------------------------------------------------ooO--U--Ooo------------{= - baruch@tkos.co.il - tel: +972.2.679.5364, http://www.tkos.co.il -