Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752713AbYGXHdg (ORCPT ); Thu, 24 Jul 2008 03:33:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751213AbYGXHd1 (ORCPT ); Thu, 24 Jul 2008 03:33:27 -0400 Received: from mail164.messagelabs.com ([216.82.253.131]:6260 "EHLO mail164.messagelabs.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750894AbYGXHd1 (ORCPT ); Thu, 24 Jul 2008 03:33:27 -0400 X-VirusChecked: Checked X-Env-Sender: Uwe.Kleine-Koenig@digi.com X-Msg-Ref: server-13.tower-164.messagelabs.com!1216884803!6363799!1 X-StarScan-Version: 5.5.12.14.2; banners=-,-,- X-Originating-IP: [66.77.174.14] Date: Thu, 24 Jul 2008 09:33:19 +0200 From: Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= To: CC: David Brownell , Guennadi Liakhovetski , Greg KH , Kay Sievers , Andrew Morton , Russell King Subject: Re: [PATCH] add might_sleep() to all implementations of gpio_free Message-ID: <20080724073319.GA12289@digi.com> References: <200807230916.48056.david-b@pacbell.net> <1216884515-12084-1-git-send-email-Uwe.Kleine-Koenig@digi.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <1216884515-12084-1-git-send-email-Uwe.Kleine-Koenig@digi.com> User-Agent: Mutt/1.5.13 (2006-08-11) X-OriginalArrivalTime: 24 Jul 2008 07:33:19.0861 (UTC) FILETIME=[8B86EA50:01C8ED5F] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 769 Lines: 21 Hello, Uwe Kleine-K?nig wrote: > According to Documentation gpio_free should only be called from task > context. To make this more explicit add a might_sleep. I just now noticed that I forgot to include my changes to arch/blackfin/kernel/bfin_gpio.c in my patch. Will fix that when/if resending the patch. Best regards Uwe -- Uwe Kleine-K?nig, Software Engineer Digi International GmbH Branch Breisach, K?ferstrasse 8, 79206 Breisach, Germany Tax: 315/5781/0242 / VAT: DE153662976 / Reg. Amtsgericht Dortmund HRB 13962 -- 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/