[PATCH 17/18] tty: serial: samsung: shrink port feature flags to u8

[Tudor Ambarus <tudor.ambarus@linaro.org>]

There's a single flag defined as of now. Shrink the feature flags to u8
and aim for a better memory footprint for ``struct s3c24xx_uart_info``.

Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
---
 drivers/tty/serial/samsung_tty.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/samsung_tty.c b/drivers/tty/serial/samsung_tty.c
index 5df2bcebf9fb..598d9fe7a492 100644
--- a/drivers/tty/serial/samsung_tty.c
+++ b/drivers/tty/serial/samsung_tty.c
@@ -90,7 +90,7 @@ struct s3c24xx_uart_info {
 
 	/* uart port features */
 
-	unsigned int		has_divslot:1;
+	u8			has_divslot:1;
 };
 
 struct s3c24xx_serial_drv_data {
-- 
2.43.0.472.g3155946c3a-goog