diff options
Diffstat (limited to 'drivers/spi/spi.c')
| -rw-r--r-- | drivers/spi/spi.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index 857ee8c407b1..2cd9fdc9c7f9 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -1678,9 +1678,6 @@ static int __spi_validate(struct spi_device *spi, struct spi_message *message) if ((xfer->tx_nbits == SPI_NBITS_QUAD) && !(spi->mode & SPI_TX_QUAD)) return -EINVAL; - if ((spi->mode & SPI_3WIRE) && - (xfer->tx_nbits != SPI_NBITS_SINGLE)) - return -EINVAL; } /* check transfer rx_nbits */ if (xfer->rx_buf) { @@ -1694,9 +1691,6 @@ static int __spi_validate(struct spi_device *spi, struct spi_message *message) if ((xfer->rx_nbits == SPI_NBITS_QUAD) && !(spi->mode & SPI_RX_QUAD)) return -EINVAL; - if ((spi->mode & SPI_3WIRE) && - (xfer->rx_nbits != SPI_NBITS_SINGLE)) - return -EINVAL; } } |