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| author |   Jiri Slaby <jslaby@suse.cz> | 2021-07-23 12:31:42 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-07-27 12:12:07 +0200 |
| commit | a24bc667ac1f19cdda8a998cdaf7fbdd4fc0a040 (patch) | |
| tree | d32a66107cff9551781fad9e9466b1c992857c7e /include/linux/tty.h | |
| parent | tty: include kref.h in tty_driver.h (diff) | |
| download | linux-dev-a24bc667ac1f19cdda8a998cdaf7fbdd4fc0a040.tar.xz linux-dev-a24bc667ac1f19cdda8a998cdaf7fbdd4fc0a040.zip | |
tty: move ldisc prototypes to tty_ldisc.h
We already have tty_ldisc.h, so cleanup tty.h a bit by moving out
tty_ldisc-related function prototypes and a variable into tty_ldisc.h.
They are implemented in tty_ldisc.c anyway.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20210723103147.18250-4-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/tty.h')
| -rw-r--r-- | include/linux/tty.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/include/linux/tty.h b/include/linux/tty.h index 1550c1d49baa..7f088d43db45 100644 --- a/include/linux/tty.h +++ b/include/linux/tty.h @@ -10,7 +10,6 @@ #include <linux/tty_ldisc.h> #include <linux/mutex.h> #include <linux/tty_flags.h> -#include <linux/seq_file.h> #include <uapi/linux/tty.h> #include <linux/rwsem.h> #include <linux/llist.h> @@ -493,13 +492,7 @@ extern void tty_termios_copy_hw(struct ktermios *new, struct ktermios *old); extern int tty_termios_hw_change(const struct ktermios *a, const struct ktermios *b); extern int tty_set_termios(struct tty_struct *tty, struct ktermios *kt); -extern struct tty_ldisc *tty_ldisc_ref(struct tty_struct *); -extern void tty_ldisc_deref(struct tty_ldisc *); -extern struct tty_ldisc *tty_ldisc_ref_wait(struct tty_struct *); -extern const struct seq_operations tty_ldiscs_seq_ops; - extern void tty_wakeup(struct tty_struct *tty); -extern void tty_ldisc_flush(struct tty_struct *tty); extern int tty_mode_ioctl(struct tty_struct *tty, struct file *file, unsigned int cmd, unsigned long arg); @@ -629,9 +622,6 @@ static inline int tty_port_users(struct tty_port *port) return port->count + port->blocked_open; } -extern int tty_register_ldisc(struct tty_ldisc_ops *new_ldisc); -extern void tty_unregister_ldisc(struct tty_ldisc_ops *ldisc); -extern int tty_set_ldisc(struct tty_struct *tty, int disc); extern int tty_ldisc_receive_buf(struct tty_ldisc *ld, const unsigned char *p, const char *f, int count); |