linux-kernel - Re: [PATCH] PM / devfreq: tegra: add COMMON

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Date:   Thu, 12 Dec 2019 11:58:05 +0900
From:   Chanwoo Choi <cw00.choi@...sung.com>
To:     Arnd Bergmann <arnd@...db.de>,
        MyungJoo Ham <myungjoo.ham@...sung.com>,
        Kyungmin Park <kyungmin.park@...sung.com>,
        Dmitry Osipenko <digetx@...il.com>
Cc:     Thomas Gleixner <tglx@...utronix.de>, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] PM / devfreq: tegra: add COMMON_CLK dependency

On 12/11/19 9:54 PM, Arnd Bergmann wrote:
> Compile-testing this driver fails if CONFIG_COMMON_CLK is not set:
> 
> drivers/devfreq/tegra30-devfreq.o: In function `tegra_devfreq_target':
> tegra30-devfreq.c:(.text+0x164): undefined reference to `clk_set_min_rate'
> 
> Fixes: 35f8dbc72721 ("PM / devfreq: tegra: Enable COMPILE_TEST for the driver")
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> ---
>  drivers/devfreq/Kconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/devfreq/Kconfig b/drivers/devfreq/Kconfig
> index defe1d438710..f712c3de0876 100644
> --- a/drivers/devfreq/Kconfig
> +++ b/drivers/devfreq/Kconfig
> @@ -98,6 +98,7 @@ config ARM_TEGRA_DEVFREQ
>  		ARCH_TEGRA_132_SOC || ARCH_TEGRA_124_SOC || \
>  		ARCH_TEGRA_210_SOC || \
>  		COMPILE_TEST
> +	depends on COMMON_CLK
>  	select PM_OPP
>  	help
>  	  This adds the DEVFREQ driver for the Tegra family of SoCs.
> 

Applied it. Thanks.

-- 
Best Regards,
Chanwoo Choi
Samsung Electronics