[PATCH] ARM: hisi: depend on ARCH_MULTI_V7

[Wei Xu]

On 2014/9/29 23:46, Arnd Bergmann wrote:
> hisi has a general dependency on ARCH_MULTIPLATFORM, which is
> problematic when building a kernel for non-V7 platforms but selecting
> drivers that might conflict with other architecture levels.
> 
> In this case, it broke my (still out of tree) patch set that
> enables V7M multiplatform support, since that does not enable
> MULTI_IRQ support:
> 
> arch/arm/kernel/built-in.o: In function `set_handle_irq':
> arch/arm/kernel/irq.c:125: undefined reference to `handle_arch_irq'
> arch/arm/kernel/built-in.o: In function `setup_arch':
> arch/arm/kernel/setup.c:965: undefined reference to `handle_arch_irq'
> 
> Since all hisilicon platforms are ARMv7 based, we can avoid this
> problem by just making the dependency more specific.
> 
> Signed-off-by: Arnd Bergmann <arnd at arndb.de>
> ---

Hi Arnd,

> I'd like to apply this patch directly to the arm-soc tree

Thanks!

Best Regards,
Wei

> 
> diff --git a/arch/arm/mach-hisi/Kconfig b/arch/arm/mach-hisi/Kconfig
> index 075772b34e80..cd19433f76d3 100644
> --- a/arch/arm/mach-hisi/Kconfig
> +++ b/arch/arm/mach-hisi/Kconfig
> @@ -1,6 +1,6 @@
>  config ARCH_HISI
>  	bool "Hisilicon SoC Support"
> -	depends on ARCH_MULTIPLATFORM
> +	depends on ARCH_MULTI_V7
>  	select ARM_AMBA
>  	select ARM_GIC
>  	select ARM_TIMER_SP804
> 
> 
>