diff options
| -rw-r--r-- | drivers/spi/spi-sh-msiof.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c index 351470bc020d..617cdf3be050 100644 --- a/drivers/spi/spi-sh-msiof.c +++ b/drivers/spi/spi-sh-msiof.c @@ -937,17 +937,13 @@ static int sh_msiof_transfer_one(struct spi_master *master, unsigned int l = 0; if (tx_buf) - l = min(len, p->tx_fifo_size * 4); + l = min(round_down(len, 4), p->tx_fifo_size * 4); if (rx_buf) - l = min(len, p->rx_fifo_size * 4); + l = min(round_down(len, 4), p->rx_fifo_size * 4); if (bits <= 8) { - if (l & 3) - break; copy32 = copy_bswap32; } else if (bits <= 16) { - if (l & 3) - break; copy32 = copy_wswap32; } else { copy32 = copy_plain32; |