linux-kernel - Re: [PATCH] i2c: omap: Fix rumtime PM imbalance on error

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Message-ID: <YG1Qt56QSjyFqZxd@atomide.com>
Date:   Wed, 7 Apr 2021 09:27:03 +0300
From:   Tony Lindgren <tony@...mide.com>
To:     Vignesh Raghavendra <vigneshr@...com>
Cc:     Dinghao Liu <dinghao.liu@....edu.cn>, kjlu@....edu,
        Aaro Koskinen <aaro.koskinen@....fi>,
        linux-omap@...r.kernel.org, linux-i2c@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] i2c: omap: Fix rumtime PM imbalance on error

* Vignesh Raghavendra <vigneshr@...com> [210407 06:20]:
> Do we need a Fixes: tag to enable stable backports?

Well pm_runtime_resume_and_get() was introduced quite recently, and
we already handle the error and bail out. And likely after an error
not much works anyways :) So it might be better to add just a stable
tag v5.10 and later as further backports are not likely needed.

Naturally nothing stopping doing separate backports if really needed
though.

Regards,

Tony