From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Ball Subject: Re: [PATCH V4] mmc: allow upper layers to determine immediately if a card has been removed Date: Thu, 01 Dec 2011 13:50:36 -0500 Message-ID: <87r50ojfcz.fsf@laptop.org> References: <1322490120-23429-1-git-send-email-adrian.hunter@intel.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1322490120-23429-1-git-send-email-adrian.hunter@intel.com> (Adrian Hunter's message of "Mon, 28 Nov 2011 16:22:00 +0200") Sender: linux-mmc-owner@vger.kernel.org To: Adrian Hunter Cc: Sujit Reddy Thumma , per.lkml@gmail.com, linux-mmc@vger.kernel.org, linux-arm-msm@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org Hi Adrian, Sujit, On Mon, Nov 28 2011, Adrian Hunter wrote: > Add a function mmc_detect_card_removed() which upper layers > can use to determine immediately if a card has been removed. > This function should be called after an I/O request fails so > that all queued I/O requests can be errored out immediately > instead of waiting for the card device to be removed. > > Signed-off-by: Adrian Hunter Thanks for working on this -- pushed to mmc-next for 3.3. - Chris. -- Chris Ball One Laptop Per Child