[PATCH] cpuidle: Fix ARCH_NEEDS_CPU_IDLE_COUPLED dependency warning

[Rafael J. Wysocki]

On Tuesday, June 11, 2013 10:09:45 AM Daniel Lezcano wrote:
> Before the commit d6f346f2d2bf511c2c59176121a6e42ce60173a0, the
> ARCH_NEEDS_CPU_IDLE_COUPLED option was not depending on the CPU_IDLE but now
> it has been moved under the CPU_IDLE menuconfig option.
> 
> That raises the following warnings:
> 
> warning: (ARCH_OMAP4 && ARCH_TEGRA_2x_SOC) selects ARCH_NEEDS_CPU_IDLE_COUPLED
> which has unmet direct dependencies (CPU_IDLE)
> warning: (ARCH_OMAP4 && ARCH_TEGRA_2x_SOC) selects ARCH_NEEDS_CPU_IDLE_COUPLED
> which has unmet direct dependencies (CPU_IDLE)
> 
> The tegra2 and omap4 Kconfig files select this option but without checking
> CPU_IDLE is set.
> 
> Fix that by moving the option out of the CPU_IDLE option.
> 
> Signed-off-by: Daniel Lezcano <daniel.lezcano at linaro.org>

Queued up for 3.11.

Thanks,
Rafael


> ---
>  drivers/cpuidle/Kconfig |    6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/cpuidle/Kconfig b/drivers/cpuidle/Kconfig
> index a7d2e83..81de5d9 100644
> --- a/drivers/cpuidle/Kconfig
> +++ b/drivers/cpuidle/Kconfig
> @@ -29,9 +29,6 @@ config CPU_IDLE_GOV_MENU
>  	bool "Menu governor (for tickless system)"
>  	default y
>  
> -config ARCH_NEEDS_CPU_IDLE_COUPLED
> -	def_bool n
> -
>  config CPU_IDLE_CALXEDA
>  	bool "CPU Idle Driver for Calxeda processors"
>  	depends on ARCH_HIGHBANK
> @@ -45,3 +42,6 @@ config CPU_IDLE_ZYNQ
>  	  Select this to enable cpuidle on Xilinx Zynq processors.
>  
>  endif
> +
> +config ARCH_NEEDS_CPU_IDLE_COUPLED
> +	def_bool n
> 
-- 
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.