diff options
Diffstat (limited to 'drivers/spi/spi-fsl-espi.c')
| -rw-r--r-- | drivers/spi/spi-fsl-espi.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/drivers/spi/spi-fsl-espi.c b/drivers/spi/spi-fsl-espi.c index bef06762a770..060624f45ce0 100644 --- a/drivers/spi/spi-fsl-espi.c +++ b/drivers/spi/spi-fsl-espi.c @@ -176,23 +176,11 @@ static void fsl_espi_setup_transfer(struct spi_device *spi, struct spi_transfer *t) { struct mpc8xxx_spi *mpc8xxx_spi = spi_master_get_devdata(spi->master); - int bits_per_word = 0; + int bits_per_word = t ? t->bits_per_word : spi->bits_per_word; + u32 hz = t ? t->speed_hz : spi->max_speed_hz; u8 pm; - u32 hz = 0; struct spi_mpc8xxx_cs *cs = spi->controller_state; - if (t) { - bits_per_word = t->bits_per_word; - hz = t->speed_hz; - } - - /* spi_transfer level calls that work per-word */ - if (!bits_per_word) - bits_per_word = spi->bits_per_word; - - if (!hz) - hz = spi->max_speed_hz; - cs->rx_shift = 0; cs->tx_shift = 0; cs->get_rx = mpc8xxx_spi_rx_buf_u32; |