Commit af21cbb1 authored Apr 01, 2011 by Dmitry Eremin-Solenikov Committed by Eric Miao Apr 12, 2011

pcmcia: limit pxa2xx_balloon3 subdriver to balloon3 platform

pxa2xx_balloon3 tries to register pxa2xx-pcmcia device not checking whether
machine is really balloon3, thus messing multi-machine kernels. Fix it up.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>

parent a6d710fe

drivers/pcmcia/pxa2xx_balloon3.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -25,6 +25,8 @@

		#include <mach/balloon3.h>

		#include <asm/mach-types.h>

		#include "soc_common.h"

		/*
		@@ -127,6 +129,9 @@ static int __init balloon3_pcmcia_init(void)
		{
		int ret;

		if (!machine_is_balloon3())
		return -ENODEV;

		balloon3_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
		if (!balloon3_pcmcia_device)
		return -ENOMEM;