Re: [PATCH v7 2/2] spi: loongson: add bus driver for the loongson spi controller

[zhuyinbo <zhuyinbo@xxxxxxxxxxx>]

在 2023/4/15 上午2:32, Mark Brown 写道:
> On Wed, Apr 12, 2023 at 12:51:52PM +0800, Yinbo Zhu wrote:
>
> > +static int __maybe_unused loongson_spi_suspend(struct device *dev)
> > +{
> > +	struct loongson_spi *loongson_spi;
> > +	struct spi_master *master;
> > +
> > +	master = dev_get_drvdata(dev);
> > +	loongson_spi = spi_master_get_devdata(master);
> > +
> > +	loongson_spi->spcr = loongson_spi_read_reg(loongson_spi, LOONGSON_SPI_SPCR_REG);
>
> This is missing a call to spi_controller_suspend(), and similarly resume
> is missing a call to spi_controller_resume().  Otherwise this looks
> good.
okay, I will add it.

Thanks.
>