From patchwork Sat Oct 2 11:54:05 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ohad Ben Cohen X-Patchwork-Id: 226611 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id o92BvM2o020130 for ; Sat, 2 Oct 2010 11:57:22 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755196Ab0JBL5V (ORCPT ); Sat, 2 Oct 2010 07:57:21 -0400 Received: from mail-fx0-f46.google.com ([209.85.161.46]:48776 "EHLO mail-fx0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754002Ab0JBL5V (ORCPT ); Sat, 2 Oct 2010 07:57:21 -0400 Received: by fxm14 with SMTP id 14so1071583fxm.19 for ; Sat, 02 Oct 2010 04:57:17 -0700 (PDT) Received: by 10.223.104.71 with SMTP id n7mr6549358fao.27.1286020637834; Sat, 02 Oct 2010 04:57:17 -0700 (PDT) Received: from localhost.localdomain (46-116-86-31.bb.netvision.net.il [46.116.86.31]) by mx.google.com with ESMTPS id j14sm1159450faa.23.2010.10.02.04.57.15 (version=TLSv1/SSLv3 cipher=RC4-MD5); Sat, 02 Oct 2010 04:57:16 -0700 (PDT) From: Ohad Ben-Cohen To: , Cc: Chris Ball , Nicolas Pitre , Luciano Coelho , Ohad Ben-Cohen Subject: [PATCH v2 01/11] mmc: sdio: fully reconfigure oldcard on resume Date: Sat, 2 Oct 2010 13:54:05 +0200 Message-Id: <1286020455-28946-2-git-send-email-ohad@wizery.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1286020455-28946-1-git-send-email-ohad@wizery.com> References: <1286020455-28946-1-git-send-email-ohad@wizery.com> Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter1.kernel.org [140.211.167.41]); Sat, 02 Oct 2010 11:57:22 +0000 (UTC) diff --git a/drivers/mmc/core/sdio.c b/drivers/mmc/core/sdio.c index f332c52..3be1571 100644 --- a/drivers/mmc/core/sdio.c +++ b/drivers/mmc/core/sdio.c @@ -456,7 +456,6 @@ static int mmc_sdio_init_card(struct mmc_host *host, u32 ocr, return -ENOENT; card = oldcard; - return 0; } if (card->type == MMC_TYPE_SD_COMBO) { @@ -614,14 +613,6 @@ static int mmc_sdio_resume(struct mmc_host *host) mmc_claim_host(host); err = mmc_sdio_init_card(host, host->ocr, host->card, (host->pm_flags & MMC_PM_KEEP_POWER)); - if (!err) { - /* We may have switched to 1-bit mode during suspend. */ - err = sdio_enable_4bit_bus(host->card); - if (err > 0) { - mmc_set_bus_width(host, MMC_BUS_WIDTH_4); - err = 0; - } - } if (!err && host->sdio_irqs) mmc_signal_sdio_irq(host); mmc_release_host(host);