From patchwork Wed Nov 21 13:26:51 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Javier Martinez Canillas X-Patchwork-Id: 1780891 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id E6516DF230 for ; Wed, 21 Nov 2012 13:27:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753367Ab2KUN1i (ORCPT ); Wed, 21 Nov 2012 08:27:38 -0500 Received: from bhuna.collabora.co.uk ([93.93.135.160]:37661 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752159Ab2KUN1h (ORCPT ); Wed, 21 Nov 2012 08:27:37 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: javier) with ESMTPSA id 60CA31A88057 From: Javier Martinez Canillas To: Tony Lindgren Cc: Russell King , Santosh Shilimkar , Kevin Hilman , "Govindraj.R" , linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, Javier Martinez Canillas Subject: [PATCH 1/1] ARM: OMAP2+: enable devtmpfs and devtmpfs automount Date: Wed, 21 Nov 2012 14:26:51 +0100 Message-Id: <1353504411-19811-1-git-send-email-javier.martinez@collabora.co.uk> X-Mailer: git-send-email 1.7.7.6 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org Since udev-182, udev no longer creates device nodes under /dev and this has to be managed by the kernel devtmpfs filesystem. This means that a kernel built with the current OMAP2+ config will not boot on a system with a recent udev. Also, it is good to have /dev automatically mounted since some non-initramfs based setups assumes this and don't manually mount it. Signed-off-by: Javier Martinez Canillas --- arch/arm/configs/omap2plus_defconfig | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig index 6230304..6333e96 100644 --- a/arch/arm/configs/omap2plus_defconfig +++ b/arch/arm/configs/omap2plus_defconfig @@ -65,6 +65,8 @@ CONFIG_MAC80211_RC_PID=y CONFIG_MAC80211_RC_DEFAULT_PID=y CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_CONNECTOR=y +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y CONFIG_MTD=y CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_CHAR=y