linux-kernel - Re: [PATCH v3 63/79] media: exynos-gsc: use pm_runtime_resume_and

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Message-ID: <dafff234-b575-9c84-b5bb-d7e6e912a5f3@samsung.com>
Date:   Tue, 27 Apr 2021 12:47:31 +0200
From:   Sylwester Nawrocki <s.nawrocki@...sung.com>
To:     Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
Cc:     linuxarm@...wei.com, mauro.chehab@...wei.com,
        Ezequiel Garcia <ezequiel@...labora.com>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-media@...r.kernel.org, linux-samsung-soc@...r.kernel.org
Subject: Re: [PATCH v3 63/79] media: exynos-gsc: use
 pm_runtime_resume_and_get()

On 27.04.2021 12:26, Mauro Carvalho Chehab wrote:
> Commit dd8088d5a896 ("PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter")
> added pm_runtime_resume_and_get() in order to automatically handle
> dev->power.usage_count decrement on errors.
> 
> Use the new API, in order to cleanup the error check logic.
> 
> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>

Reviewed-by: Sylwester Nawrocki <s.nawrocki@...sung.com>