From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Ball Subject: Re: [PATCH] mmc: core: Do not pre-claim host in suspend Date: Fri, 20 Apr 2012 09:41:58 -0400 Message-ID: <878vhqikpl.fsf@laptop.org> References: <1334829325-3464-1-git-send-email-ulf.hansson@stericsson.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from void.printf.net ([89.145.121.20]:38419 "EHLO void.printf.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752569Ab2DTNls (ORCPT ); Fri, 20 Apr 2012 09:41:48 -0400 In-Reply-To: <1334829325-3464-1-git-send-email-ulf.hansson@stericsson.com> (Ulf Hansson's message of "Thu, 19 Apr 2012 11:55:25 +0200") Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: Ulf Hansson Cc: linux-mmc@vger.kernel.org, Daniel Drake , Per Forlin , Johan Rudholm , Lee Jones Hi Ulf, On Thu, Apr 19 2012, Ulf Hansson wrote: > Since SDIO drivers may want to do some SDIO operations > in their suspend callback functions, we must not keep > the host claimed when calling them. > > Daniel Drake reported that libertas_sdio encountered > a deadlock in it's suspend function. > > Signed-off-by: Ulf Hansson Thanks for taking a look at this, pushed to mmc-next for 3.4 with Dan's Tested-by. - Chris. -- Chris Ball One Laptop Per Child