m68knommu: fix id number for second eth device on 5275 ColdFire
authorGreg Ungerer <gerg@uclinux.org>
Tue, 17 Apr 2012 06:58:35 +0000 (16:58 +1000)
committerGreg Ungerer <gerg@uclinux.org>
Tue, 17 Apr 2012 06:58:35 +0000 (16:58 +1000)
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 <gerg@uclinux.org>
arch/m68k/platform/coldfire/device.c

index fa50c48292ffafc7597afb073079dd79c3b6bb98..7af97362b95c3bb067ee939f35d50bcd0991ac4f 100644 (file)
@@ -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,
 };