linux-kernel - Re: [PATCH] clk: samsung: exynos5433: Add missing slab.h header for kfree()

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Date:   Tue, 29 Oct 2019 12:37:24 +0100
From:   Sylwester Nawrocki <s.nawrocki@...sung.com>
To:     Krzysztof Kozlowski <krzk@...nel.org>
Cc:     Tomasz Figa <tomasz.figa@...il.com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>, Kukjin Kim <kgene@...nel.org>,
        linux-samsung-soc@...r.kernel.org, linux-clk@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        kbuild test robot <lkp@...el.com>
Subject: Re: [PATCH] clk: samsung: exynos5433: Add missing slab.h header for
 kfree()

On 10/23/19 18:00, Krzysztof Kozlowski wrote:
> Usage of kfree() requires slab.h header.  Otherwise building on x86_64
> with COMPILE_TEST fails with:
> 
>     drivers/clk/samsung/clk-exynos5433.c: In function ‘exynos5433_cmu_probe’:
>     drivers/clk/samsung/clk-exynos5433.c:5598:4: error: implicit declaration 
> of function ‘kfree’; did you mean ‘vfree’? [-Werror=implicit-function-declaration]
> 
> Reported-by: kbuild test robot <lkp@...el.com>
> Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>

Thanks, I applied it and squashed with the fix patch from Marek that
introduced the above issue.

-- 
Regards,
Sylwester