Re: [PATCH 2/3] spi: stm32_qspi: Add transfer_one_message() spi callback

[Mark Brown]

On Mon, Aug 08, 2022 at 06:09:51PM +0200, Patrice CHOTARD wrote:
> On 8/8/22 15:29, Mark Brown wrote:
> > On Mon, Aug 08, 2022 at 09:40:50AM +0200, patrice.chotard@xxxxxxxxxxx wrote:

> >> +	ret = pm_runtime_get_sync(qspi->dev);
> >> +	if (ret < 0) {
> >> +		pm_runtime_put_noidle(qspi->dev);
> >> +		return ret;
> >> +	}

> > Use the core runtime PM, there should be no need to open code.

> Right, i will use pm_runtime_resume_and_get() instead.

There's also core SPI support for calling this - set auto_runtime_pm.

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