[PATCH v3] ARM: mach-imx: Fix selection of ARCH_MXC

[Shawn Guo]

On Thu, Oct 18, 2012 at 03:04:30PM -0300, Fabio Estevam wrote:
> Since commit c5a0d497(ARM: imx: enable multi-platform build),
> ARCH_MXC is selected by the following logic:
> 
> config ARCH_MXC
>         def_bool y if ARCH_MULTI_V4_V5 || ARCH_MULTI_V6_V7
> 
> , which causes build error on vexpress_defconfig:
> 
> arch/arm/mach-imx/hotplug.c:49: undefined reference to `imx_enable_cpu'
> arch/arm/mach-imx/platsmp.c:57: undefined reference to `imx_set_cpu_jump'
> arch/arm/mach-imx/platsmp.c:58: undefined reference to `imx_enable_cpu'
> 
> Make ARCH_MXC a user selectable option, so that it does not get built
> by default on other defconfigs that select ARCH_MULTI_V4_V5 or ARCH_MULTI_V6_V7.
> 
> Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>

Arnd, Olof,

I just applied this patch on my imx/multi-platform.  Can you please
pull it to update the branch in arm-soc?  Thanks.

Shawn