[PATCH v3 02/14] serial: liteuart: use bit number macros

Gabriel Somlo
2022-11-12T21:21:45Z

Replace magic bit constants (e.g., 1, 2, 4) with BIT(x) expressions.

Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
---
drivers/tty/serial/liteuart.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/tty/serial/liteuart.c b/drivers/tty/serial/liteuart.c
index 32b81bd03d0c..1497d4cdc221 100644
--- a/drivers/tty/serial/liteuart.c
+++ b/drivers/tty/serial/liteuart.c
@@ -38,8 +38,8 @@
#define OFF_EV_ENABLE 0x14

/* events */
-#define EV_TX 0x1
-#define EV_RX 0x2
+#define EV_TX BIT(0)
+#define EV_RX BIT(1)

struct liteuart_port {
struct uart_port port;
--
2.37.3