| Message ID | 20210914091415.17918-5-jslaby@suse.cz (mailing list archive) |
|---|---|
| State | Awaiting Upstream |
| Headers | show |
| Series | None | expand |
On Tue, Sep 14, 2021 at 2:14 AM Jiri Slaby <jslaby@suse.cz> wrote: > > Since commit a9c3f68f3cd8d (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 former, so call the latter directly in arch/. > > Signed-off-by: Jiri Slaby <jslaby@suse.cz> > Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> > Cc: Helge Deller <deller@gmx.de> > Cc: Jeff Dike <jdike@addtoit.com> > Cc: Richard Weinberger <richard@nod.at> > Cc: Anton Ivanov <anton.ivanov@cambridgegreys.com> > Cc: Chris Zankel <chris@zankel.net> > Cc: Max Filippov <jcmvbkbc@gmail.com> > Cc: linux-parisc@vger.kernel.org > Cc: linux-um@lists.infradead.org > Cc: linux-xtensa@linux-xtensa.org > --- > arch/xtensa/platforms/iss/console.c | 2 +- Acked-by: Max Filippov <jcmvbkbc@gmail.com>
diff --git a/arch/parisc/kernel/pdc_cons.c b/arch/parisc/kernel/pdc_cons.c index 2661cdd256ae..221af0ab3382 100644 --- a/arch/parisc/kernel/pdc_cons.c +++ b/arch/parisc/kernel/pdc_cons.c @@ -128,7 +128,7 @@ static void pdc_console_poll(struct timer_list *unused) } if (count) - tty_flip_buffer_push(&tty_port); + tty_schedule_flip(&tty_port); if (pdc_cons.flags & CON_ENABLED) mod_timer(&pdc_console_timer, jiffies + PDC_CONS_POLL_DELAY); diff --git a/arch/um/drivers/chan_kern.c b/arch/um/drivers/chan_kern.c index 62997055c454..62164db99f99 100644 --- a/arch/um/drivers/chan_kern.c +++ b/arch/um/drivers/chan_kern.c @@ -566,5 +566,5 @@ void chan_interrupt(struct line *line, int irq) return; } out: - tty_flip_buffer_push(port); + tty_schedule_flip(port); } diff --git a/arch/xtensa/platforms/iss/console.c b/arch/xtensa/platforms/iss/console.c index 81d7c7e8f7e9..8d8580d1ef56 100644 --- a/arch/xtensa/platforms/iss/console.c +++ b/arch/xtensa/platforms/iss/console.c @@ -84,7 +84,7 @@ static void rs_poll(struct timer_list *unused) } if (i) - tty_flip_buffer_push(port); + tty_schedule_flip(port); if (rd) mod_timer(&serial_timer, jiffies + SERIAL_TIMER_VALUE); spin_unlock(&timer_lock);
Since commit a9c3f68f3cd8d (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 former, so call the latter directly in arch/. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> Cc: Helge Deller <deller@gmx.de> Cc: Jeff Dike <jdike@addtoit.com> Cc: Richard Weinberger <richard@nod.at> Cc: Anton Ivanov <anton.ivanov@cambridgegreys.com> Cc: Chris Zankel <chris@zankel.net> Cc: Max Filippov <jcmvbkbc@gmail.com> Cc: linux-parisc@vger.kernel.org Cc: linux-um@lists.infradead.org Cc: linux-xtensa@linux-xtensa.org --- arch/parisc/kernel/pdc_cons.c | 2 +- arch/um/drivers/chan_kern.c | 2 +- arch/xtensa/platforms/iss/console.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-)