diff options
| author | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2023-01-17 12:03:54 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-19 18:04:35 +0300 |
| commit | 0388a152fc5544be82e736343496f99c4eef8d62 (patch) | |
| tree | 7b848d18638016f52d4866296ef13a256c1cb8f9 /include/linux/tty_ldisc.h | |
| parent | 5d420399073770134d2b03e004b2c0201c7fa26f (diff) | |
| download | linux-0388a152fc5544be82e736343496f99c4eef8d62.tar.xz | |
tty/serial: Make ->dcd_change()+uart_handle_dcd_change() status bool active
Convert status parameter for ->dcd_change() and
uart_handle_dcd_change() to bool which matches to how the parameter is
used.
Rename status to active to better describe what the parameter means.
Acked-by: Rodolfo Giometti <giometti@enneenne.com>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20230117090358.4796-9-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/tty_ldisc.h')
| -rw-r--r-- | include/linux/tty_ldisc.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/tty_ldisc.h b/include/linux/tty_ldisc.h index dcb61ec11424..49dc172dedc7 100644 --- a/include/linux/tty_ldisc.h +++ b/include/linux/tty_ldisc.h @@ -170,7 +170,7 @@ int ldsem_down_write_nested(struct ld_semaphore *sem, int subclass, * send, please arise a tasklet or workqueue to do the real data transfer. * Do not send data in this hook, it may lead to a deadlock. * - * @dcd_change: [DRV] ``void ()(struct tty_struct *tty, unsigned int status)`` + * @dcd_change: [DRV] ``void ()(struct tty_struct *tty, bool active)`` * * Tells the discipline that the DCD pin has changed its status. Used * exclusively by the %N_PPS (Pulse-Per-Second) line discipline. @@ -238,7 +238,7 @@ struct tty_ldisc_ops { void (*receive_buf)(struct tty_struct *tty, const unsigned char *cp, const char *fp, int count); void (*write_wakeup)(struct tty_struct *tty); - void (*dcd_change)(struct tty_struct *tty, unsigned int status); + void (*dcd_change)(struct tty_struct *tty, bool active); int (*receive_buf2)(struct tty_struct *tty, const unsigned char *cp, const char *fp, int count); void (*lookahead_buf)(struct tty_struct *tty, const unsigned char *cp, |