From 3a00da027946cd08db1c1be2de4620950bbdf074 Mon Sep 17 00:00:00 2001 From: "Jiri Slaby (SUSE)" Date: Wed, 6 Dec 2023 08:36:49 +0100 Subject: tty: make tty_operations::send_xchar accept u8 char tty_operations::send_xchar is one of the last users of 'char' type for characters in the tty layer. Convert it to u8 now. Signed-off-by: "Jiri Slaby (SUSE)" Cc: Karsten Keil Cc: Ulf Hansson Cc: Marcel Holtmann Cc: Johan Hedberg Cc: Luiz Augusto von Dentz Cc: netdev@vger.kernel.org Cc: linux-mmc@vger.kernel.org Cc: linux-bluetooth@vger.kernel.org Reviewed-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/20231206073712.17776-5-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman --- include/linux/tty.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/tty.h') diff --git a/include/linux/tty.h b/include/linux/tty.h index e96c85f4f91e..d3bedcc08738 100644 --- a/include/linux/tty.h +++ b/include/linux/tty.h @@ -410,7 +410,7 @@ void tty_wait_until_sent(struct tty_struct *tty, long timeout); void stop_tty(struct tty_struct *tty); void start_tty(struct tty_struct *tty); void tty_write_message(struct tty_struct *tty, char *msg); -int tty_send_xchar(struct tty_struct *tty, char ch); +int tty_send_xchar(struct tty_struct *tty, u8 ch); int tty_put_char(struct tty_struct *tty, unsigned char c); unsigned int tty_chars_in_buffer(struct tty_struct *tty); unsigned int tty_write_room(struct tty_struct *tty); -- cgit v1.2.3-73-gaa49b