linux-kernel - Re: [PATCH 1/6] spi: stm32: fixes pm

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Message-ID: <20210630123418.GC5106@sirena.org.uk>
Date:   Wed, 30 Jun 2021 13:34:18 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Alain Volmat <alain.volmat@...s.st.com>
Cc:     amelie.delaunay@...s.st.com, mcoquelin.stm32@...il.com,
        alexandre.torgue@...s.st.com, linux-spi@...r.kernel.org,
        linux-stm32@...md-mailman.stormreply.com,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        fabrice.gasnier@...s.st.com
Subject: Re: [PATCH 1/6] spi: stm32: fixes pm_runtime calls in probe/remove

On Wed, Jun 30, 2021 at 10:45:18AM +0200, Alain Volmat wrote:

> +	pm_runtime_set_autosuspend_delay(&pdev->dev,
> +					 STM32_SPI_AUTOSUSPEND_DELAY);
> +	pm_runtime_use_autosuspend(&pdev->dev);

The driver wasn't using autosuspend at all prior to this patch so
there's no fix from that part of the change, the enabling of autosuspend
ought to be split out into a separate patch.

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