linux-kernel - Re: [PATCH] media: exynos4-is: Fix PM disable depth imbalance in fimc_is

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Message-ID: <a41fb0e8-ce9e-9bdf-c583-a0b6098d70d6@canonical.com>
Date:   Mon, 7 Mar 2022 08:57:10 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
To:     Miaoqian Lin <linmq006@...il.com>,
        Sylwester Nawrocki <s.nawrocki@...sung.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Alim Akhtar <alim.akhtar@...sung.com>,
        Kyungmin Park <kyungmin.park@...sung.com>,
        Younghwan Joo <yhwan.joo@...sung.com>,
        linux-media@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] media: exynos4-is: Fix PM disable depth imbalance in
 fimc_is_probe

On 07/03/2022 08:52, Miaoqian Lin wrote:
> If probe fails then we need to call pm_runtime_disable() to balance
> out the previous pm_runtime_enable() call.
> 
> Fixes: 9a761e436843 ("[media] exynos4-is: Add Exynos4x12 FIMC-IS driver")
> Signed-off-by: Miaoqian Lin <linmq006@...il.com>
> ---
>  drivers/media/platform/exynos4-is/fimc-is.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>


Best regards,
Krzysztof