From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: [PATCH] m68knommu: fix id number for second eth device on 5275 ColdFire Date: Tue, 17 Apr 2012 23:22:55 +1000 Message-ID: <1334668975-30794-1-git-send-email-gerg@snapgear.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from sncsmrelay2.nai.com ([67.97.80.206]:29081 "EHLO sncsmrelay2.nai.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932302Ab2DQNYT (ORCPT ); Tue, 17 Apr 2012 09:24:19 -0400 Sender: linux-m68k-owner@vger.kernel.org List-Id: linux-m68k@vger.kernel.org To: linux-m68k@vger.kernel.org, uclinux-dev@uclinux.org Cc: Greg Ungerer From: Greg Ungerer The second ColdFire FEC ethernet device should have an id number of 1, not 0. Otherwise it clashes with the first FEC ethernet device. On booting a kernel on a 5275 based board you will get messages out of the kernel like this: <4>------------[ cut here ]------------ <4>WARNING: at fs/sysfs/dir.c:508 0x0a8b50() <4>sysfs: cannot create duplicate filename 'fec.0' And likely you won't be able to completely boot up after this at all. Signed-off-by: Greg Ungerer --- arch/m68k/platform/coldfire/device.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/m68k/platform/coldfire/device.c b/arch/m68k/platform/coldfire/device.c index fa50c48..7af9736 100644 --- a/arch/m68k/platform/coldfire/device.c +++ b/arch/m68k/platform/coldfire/device.c @@ -114,7 +114,7 @@ static struct resource mcf_fec1_resources[] = { static struct platform_device mcf_fec1 = { .name = "fec", - .id = 0, + .id = 1, .num_resources = ARRAY_SIZE(mcf_fec1_resources), .resource = mcf_fec1_resources, }; -- 1.7.0.4