From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753772AbaKLBXJ (ORCPT ); Tue, 11 Nov 2014 20:23:09 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:58634 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753744AbaKLBXG (ORCPT ); Tue, 11 Nov 2014 20:23:06 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Peter Griffin , Ulf Hansson Subject: [PATCH 3.17 040/319] mmc: sdhci-pxav3: set_uhs_signaling is initialized twice differently Date: Wed, 12 Nov 2014 10:12:58 +0900 Message-Id: <20141112010959.310197629@linuxfoundation.org> X-Mailer: git-send-email 2.1.3 In-Reply-To: <20141112010952.553519040@linuxfoundation.org> References: <20141112010952.553519040@linuxfoundation.org> User-Agent: quilt/0.63-1 MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.17-stable review patch. If anyone has any objections, please let me know. ------------------ From: Peter Griffin commit b315376573778b195e640a163675fb9f5937ddca upstream. .set_uhs_signaling field is currently initialised twice once to the arch specific callback pxav3_set_uhs_signaling, and also to the generic sdhci_set_uhs_signaling callback. This means that uhs is currently broken for this platform currently, as pxav3 has some special constriants which means it can't use the generic callback. This happened in commit 96d7b78cfc2f ("mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function") commit a702c8abb2a9 ("mmc: host: split up sdhci-pxa, create sdhci-pxav3.c")' Fix this and hopefully prevent it happening in the future by ensuring named initialisers always follow the declaration order in the structure definition. Signed-off-by: Peter Griffin Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman --- drivers/mmc/host/sdhci-pxav3.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/drivers/mmc/host/sdhci-pxav3.c +++ b/drivers/mmc/host/sdhci-pxav3.c @@ -224,12 +224,11 @@ static void pxav3_set_uhs_signaling(stru static const struct sdhci_ops pxav3_sdhci_ops = { .set_clock = sdhci_set_clock, - .set_uhs_signaling = pxav3_set_uhs_signaling, .platform_send_init_74_clocks = pxav3_gen_init_74_clocks, .get_max_clock = sdhci_pltfm_clk_get_max_clock, .set_bus_width = sdhci_set_bus_width, .reset = pxav3_reset, - .set_uhs_signaling = sdhci_set_uhs_signaling, + .set_uhs_signaling = pxav3_set_uhs_signaling, }; static struct sdhci_pltfm_data sdhci_pxav3_pdata = {