diff options
| -rw-r--r-- | drivers/spi/spi-tegra.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/spi/spi-tegra.c b/drivers/spi/spi-tegra.c index 33e2004101b7..0af220c863c2 100644 --- a/drivers/spi/spi-tegra.c +++ b/drivers/spi/spi-tegra.c @@ -346,12 +346,12 @@ static unsigned spi_tegra_calculate_curr_xfer_param( if (tspi->is_packed) { max_len = min(remain_len, tspi->max_buf_size); tspi->curr_dma_words = max_len/tspi->bytes_per_word; - total_fifo_words = remain_len/4; + total_fifo_words = max_len/4; } else { max_word = (remain_len - 1) / tspi->bytes_per_word + 1; max_word = min(max_word, tspi->max_buf_size/4); tspi->curr_dma_words = max_word; - total_fifo_words = remain_len/tspi->bytes_per_word; + total_fifo_words = max_word; } return total_fifo_words; } |