From 8d9bd9002dc8c3a05e11c5f40d95d06e15e83f71 Mon Sep 17 00:00:00 2001 From: Dmitry Eremin-Solenikov Date: Wed, 23 Feb 2011 02:30:28 +0300 Subject: ARM: pxa/colibri: don't register pxa2xx-pcmcia nodes on non-colibri platforms PXA supports multi-machine kernels since long ago. However a kernel compiled with support for colibri and any other PXA machine and with PCMCIA enabled will barf at runtime about duplicate registration of pxa2xx-pcmcia device. Fix that. Signed-off-by: Dmitry Eremin-Solenikov Signed-off-by: Eric Miao --- drivers/pcmcia/pxa2xx_colibri.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/pcmcia/pxa2xx_colibri.c b/drivers/pcmcia/pxa2xx_colibri.c index c3f72192af66..a52039564e74 100644 --- a/drivers/pcmcia/pxa2xx_colibri.c +++ b/drivers/pcmcia/pxa2xx_colibri.c @@ -181,6 +181,9 @@ static int __init colibri_pcmcia_init(void) { int ret; + if (!machine_is_colibri() && !machine_is_colibri320()) + return -ENODEV; + colibri_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1); if (!colibri_pcmcia_device) return -ENOMEM; -- cgit v1.2.3-58-ga151