diff options
| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2023-12-06 10:36:49 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-08 14:02:37 +0300 |
| commit | 3a00da027946cd08db1c1be2de4620950bbdf074 (patch) | |
| tree | 158d7240ea162ddb32c509759d774c2ba3d9fdc4 /include/linux/tty.h | |
| parent | 49943393c9f0be61fd494a884851aa117cd72382 (diff) | |
| download | linux-3a00da027946cd08db1c1be2de4620950bbdf074.tar.xz | |
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)" <jirislaby@kernel.org>
Cc: Karsten Keil <isdn@linux-pingi.de>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Marcel Holtmann <marcel@holtmann.org>
Cc: Johan Hedberg <johan.hedberg@gmail.com>
Cc: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Cc: netdev@vger.kernel.org
Cc: linux-mmc@vger.kernel.org
Cc: linux-bluetooth@vger.kernel.org
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20231206073712.17776-5-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/tty.h')
| -rw-r--r-- | include/linux/tty.h | 2 |
1 files changed, 1 insertions, 1 deletions
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); |