diff options
Diffstat (limited to 'drivers/spi/spi-fsl-spi.c')
| -rw-r--r-- | drivers/spi/spi-fsl-spi.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/spi/spi-fsl-spi.c b/drivers/spi/spi-fsl-spi.c index e64c5f5452d0..106fe60a0a50 100644 --- a/drivers/spi/spi-fsl-spi.c +++ b/drivers/spi/spi-fsl-spi.c @@ -263,18 +263,10 @@ static int fsl_spi_bufs(struct spi_device *spi, struct spi_transfer *t, if (t->bits_per_word) bits_per_word = t->bits_per_word; - if (bits_per_word > 8) { - /* invalid length? */ - if (len & 1) - return -EINVAL; + if (bits_per_word > 8) len /= 2; - } - if (bits_per_word > 16) { - /* invalid length? */ - if (len & 1) - return -EINVAL; + if (bits_per_word > 16) len /= 2; - } mpc8xxx_spi->tx = t->tx_buf; mpc8xxx_spi->rx = t->rx_buf; |