diff --git a/drivers/spi/spi-tegra20-slink.c b/drivers/spi/spi-tegra20-slink.c
index 3e12d5f87ee4..6f7b946b5ced 100644
--- a/drivers/spi/spi-tegra20-slink.c
+++ b/drivers/spi/spi-tegra20-slink.c
@@ -276,10 +276,10 @@ static unsigned tegra_slink_calculate_curr_xfer_param(
 	tspi->bytes_per_word = DIV_ROUND_UP(bits_per_word, 8);
 
 	if (bits_per_word == 8 || bits_per_word == 16) {
-		tspi->is_packed = 1;
+		tspi->is_packed = true;
 		tspi->words_per_32bit = 32/bits_per_word;
 	} else {
-		tspi->is_packed = 0;
+		tspi->is_packed = false;
 		tspi->words_per_32bit = 1;
 	}
 	tspi->packed_size = tegra_slink_get_packed_size(tspi, t);