diff mbox series

[06/10] serial: make uart_insert_char() accept u8s

Message ID 20230712081811.29004-7-jirislaby@kernel.org
State New
Headers show
Series [01/10] tty: sysrq: rename and re-type i in sysrq_handle_loglevel() | expand

Commit Message

Jiri Slaby July 12, 2023, 8:18 a.m. UTC 
Both the character and flag are 8-bit values. So switch from unsigned
ints to u8s. The drivers will be cleaned up in the next round.

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
---
 drivers/tty/serial/serial_core.c | 2 +-
 include/linux/serial_core.h      | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c
index 7e37db9adbd4..bef507cb804c 100644
--- a/drivers/tty/serial/serial_core.c
+++ b/drivers/tty/serial/serial_core.c
@@ -3486,7 +3486,7 @@  EXPORT_SYMBOL_GPL(uart_handle_cts_change);
  * @flag: flag for the character (see TTY_NORMAL and friends)
  */
 void uart_insert_char(struct uart_port *port, unsigned int status,
-		 unsigned int overrun, unsigned int ch, unsigned int flag)
+		      unsigned int overrun, u8 ch, u8 flag)
 {
 	struct tty_port *tport = &port->state->port;
 
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 14dd85ee849e..105d2cdc0126 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -903,7 +903,7 @@  void uart_handle_dcd_change(struct uart_port *uport, bool active);
 void uart_handle_cts_change(struct uart_port *uport, bool active);
 
 void uart_insert_char(struct uart_port *port, unsigned int status,
-		      unsigned int overrun, unsigned int ch, unsigned int flag);
+		      unsigned int overrun, u8 ch, u8 flag);
 
 void uart_xchar_out(struct uart_port *uport, int offset);