On Mon, 7 Apr 2014 09:38:56 +0200
Sascha Hauer <s.ha...@pengutronix.de> wrote:
> On Sat, Apr 05, 2014 at 10:35:31PM +0400, Antony Pavlov wrote:
> > +static int ath79_spi_setup(struct spi_device *spi)
> > +{
> > + struct spi_master *master = spi->master;
> > + struct device_d spi_dev = spi->dev;
> > +
> > + if (spi->bits_per_word != 8) {
> > + dev_err(master->dev, "master doesn't support %d bits per word
> > requested by %s\n",
> > + spi->bits_per_word, spi_dev.name);
> > + return -1;
> > + }
> > +
> > + if ((spi->mode & (SPI_CPHA | SPI_CPOL)) != SPI_MODE_0) {
> > + dev_err(master->dev, "master doesn't support SPI_MODE%d
> > requested by %s\n",
> > + spi->mode & (SPI_CPHA | SPI_CPOL), spi_dev.name);
> > + return -1;
> > + }
>
> Better -EINVAL?
>
> Otherwise this series looks good.
>
Sure!
I'll resend the series.
--
Best regards,
Antony Pavlov
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