linux-kernel - Re: [PATCH v1] i2c: tegra: Use threaded interrupt

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Date:   Thu, 28 Jan 2021 10:05:01 +0100
From:   Wolfram Sang <wsa@...-dreams.de>
To:     Dmitry Osipenko <digetx@...il.com>
Cc:     Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Laxman Dewangan <ldewangan@...dia.com>,
        Mikko Perttunen <cyndis@...si.fi>, linux-i2c@...r.kernel.org,
        linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1] i2c: tegra: Use threaded interrupt

On Tue, Jan 12, 2021 at 04:17:09PM +0300, Dmitry Osipenko wrote:
> Switch to use threaded interrupt context in order to avoid checking of
> "are we in interrupt?" for the code that may sleep in the IRQ handler.
> I2C doesn't require a very low interrupt-handling latency, hence this
> change doesn't introduce any noticeable effects.
> 
> Signed-off-by: Dmitry Osipenko <digetx@...il.com>

Applied to for-next, thanks!


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