On 15 November 2012 12:09, Sachin Kamat <[email protected]> wrote:
> CPU_FREQ_TABLE depends on CPU_FREQ. Selecting CPU_FREQ_TABLE without checking
> for dependencies gives the following compilation warnings:
> warning: (ARCH_TEGRA_2x_SOC && ARCH_TEGRA_3x_SOC && UX500_SOC_DB8500 &&
> CPU_THERMAL && EXYNOS_THERMAL) selects CPU_FREQ_TABLE which has unmet
> direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ)
>
> Cc: Amit Daniel Kachhap <[email protected]>
> Signed-off-by: Sachin Kamat <[email protected]>
> ---
>  drivers/thermal/Kconfig |    3 +--
>  1 files changed, 1 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
> index 266c15e..6124c4b 100644
> --- a/drivers/thermal/Kconfig
> +++ b/drivers/thermal/Kconfig
> @@ -50,8 +50,7 @@ config RCAR_THERMAL
>
>  config EXYNOS_THERMAL
>         tristate "Temperature sensor on Samsung EXYNOS"
> -       depends on (ARCH_EXYNOS4 || ARCH_EXYNOS5) && THERMAL
> -       select CPU_FREQ_TABLE
Hi Sachin/Rui,

"select CPU_FREQ_TABLE" should be there even if CONFIG_CPU_FREQ is
enabled. Only some governors enable it. See drivers/cpufreq/Kconfig
Also "depends THERMAL" should be there otherwise menuconfig
parent/child relationship is broken.

Thanks,
Amit Daniel

> +       depends on (ARCH_EXYNOS4 || ARCH_EXYNOS5) && CPU_THERMAL
>         help
>           If you say yes here you get support for TMU (Thermal Managment
>           Unit) on SAMSUNG EXYNOS series of SoC.
> --
> 1.7.4.1
>
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