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tty: the rest, stop using tty_schedule_flip()

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commit b68b914494 upstream.

Since commit a9c3f68f3c (tty: Fix low_latency BUG) in 2014,
tty_flip_buffer_push() is only a wrapper to tty_schedule_flip(). We are
going to remove the latter (as it is used less), so call the former in
the rest of the users.

Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Matt Turner <mattst88@gmail.com>
Cc: William Hubbs <w.d.hubbs@gmail.com>
Cc: Chris Brannon <chris@the-brannons.com>
Cc: Kirk Reiser <kirk@reisers.ca>
Cc: Samuel Thibault <samuel.thibault@ens-lyon.org>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Alexander Gordeev <agordeev@linux.ibm.com>
Reviewed-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20211122111648.30379-3-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby 2021-11-22 12:16:47 +01:00 committed by Greg Kroah-Hartman
parent aa60c0cce8
commit f20912215c
3 changed files with 5 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
arch/alpha/kernel/srmcons.c
View file

@ -59,7 +59,7 @@ srmcons_do_receive_chars(struct tty_port *port)
} while((result.bits.status & 1) && (++loops < 10));
if (count)
tty_schedule_flip(port);
tty_flip_buffer_push(port);
return count;
}

4
drivers/s390/char/keyboard.h
View file

@ -56,7 +56,7 @@ static inline void
kbd_put_queue(struct tty_port *port, int ch)
{
tty_insert_flip_char(port, ch, 0);
tty_schedule_flip(port);
tty_flip_buffer_push(port);
}
static inline void
@ -64,5 +64,5 @@ kbd_puts_queue(struct tty_port *port, char *cp)
{
while (*cp)
tty_insert_flip_char(port, *cp++, 0);
tty_schedule_flip(port);
tty_flip_buffer_push(port);
}

4
drivers/staging/speakup/spk_ttyio.c
View file

@ -88,7 +88,7 @@ static int spk_ttyio_receive_buf2(struct tty_struct *tty,
}
if (!ldisc_data->buf_free)
/* ttyio_in will tty_schedule_flip */
/* ttyio_in will tty_flip_buffer_push */
return 0;
/* Make sure the consumer has read buf before we have seen
@ -325,7 +325,7 @@ static unsigned char ttyio_in(int timeout)
mb();
ldisc_data->buf_free = true;
/* Let TTY push more characters */
tty_schedule_flip(speakup_tty->port);
tty_flip_buffer_push(speakup_tty->port);
return rv;
}