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Diffstat (limited to 'drivers/spi/spi-tegra20-slink.c')
-rw-r--r--drivers/spi/spi-tegra20-slink.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/spi-tegra20-slink.c b/drivers/spi/spi-tegra20-slink.c
index 829283e785d9..c74ee87b243b 100644
--- a/drivers/spi/spi-tegra20-slink.c
+++ b/drivers/spi/spi-tegra20-slink.c
@@ -283,7 +283,7 @@ static unsigned tegra_slink_calculate_curr_xfer_param(
unsigned total_fifo_words;
bits_per_word = t->bits_per_word;
- tspi->bytes_per_word = (bits_per_word - 1) / 8 + 1;
+ tspi->bytes_per_word = DIV_ROUND_UP(bits_per_word, 8);
if (bits_per_word == 8 || bits_per_word == 16) {
tspi->is_packed = 1;