diff options
Diffstat (limited to 'drivers/spi/spi-fsl-dspi.c')
| -rw-r--r-- | drivers/spi/spi-fsl-dspi.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c index 8641b03bdd7..ec79f726672 100644 --- a/drivers/spi/spi-fsl-dspi.c +++ b/drivers/spi/spi-fsl-dspi.c @@ -320,8 +320,10 @@ static void dspi_chipselect(struct spi_device *spi, int value) switch (value) { case BITBANG_CS_ACTIVE: pushr |= SPI_PUSHR_CONT; + break; case BITBANG_CS_INACTIVE: pushr &= ~SPI_PUSHR_CONT; + break; } writel(pushr, dspi->base + SPI_PUSHR); @@ -373,9 +375,6 @@ static int dspi_setup(struct spi_device *spi) if (!spi->max_speed_hz) return -EINVAL; - if (!spi->bits_per_word) - spi->bits_per_word = 8; - return dspi_setup_transfer(spi, NULL); } |