Messages in this thread | | | Date | Mon, 12 Sep 2005 11:55:07 -0500 | From | Joel Schopp <> | Subject | Re: tty patches in 2.6.13-mm3 (was Re: 2.6.13-mm1) |
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> I'm not sure whether these are going in through some other channel, > but I notice neither the Alan's hvcs.c or icom.c patches are in > 2.6.13-mm3. In addition, hvc_console.c needs yet another...
Yeah, there is still a whole lot broken in -mm. Your patch below is a good start though.
Acked-by: Joel Schopp <jschopp@austin.ibm.com>
> Signed-off-by: Serge Hallyn <serue@us.ibm.com> > > Index: linux-2.6.12/drivers/char/hvc_console.c > =================================================================== > --- linux-2.6.12.orig/drivers/char/hvc_console.c 2005-09-12 15:08:41.000000000 -0500 > +++ linux-2.6.12/drivers/char/hvc_console.c 2005-09-12 15:52:08.000000000 -0500 > @@ -597,7 +597,7 @@ static int hvc_poll(struct hvc_struct *h > > /* Read data if any */ > for (;;) { > - count = tty_buffer_request_room(tty, N_INBUF); > + int count = tty_buffer_request_room(tty, N_INBUF); > > /* If flip is full, just reschedule a later read */ > if (count == 0) { > @@ -633,7 +633,7 @@ static int hvc_poll(struct hvc_struct *h > tty_insert_flip_char(tty, buf[i], 0); > } > > - if (tty->flip.count) > + if (tty_buffer_request_room(tty, 1)) > tty_schedule_flip(tty); > > /* > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ >
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