diff options
| author | phk <phk@FreeBSD.org> | 1998-02-13 12:46:28 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1998-02-13 12:46:28 +0000 |
| commit | 76528cc622637526fe2545d99fd21a2c6f39e9c4 (patch) | |
| tree | 93a9b69fd7cbfbcfaa3a59dc4588bf3dfdb8dd8b /sys/dev/si | |
| parent | 3a8117ec4ddcc05573335ac5f170bf00089f52da (diff) | |
| download | FreeBSD-src-76528cc622637526fe2545d99fd21a2c6f39e9c4.zip FreeBSD-src-76528cc622637526fe2545d99fd21a2c6f39e9c4.tar.gz | |
Implement the spirit but not the letter of Terrys hot-char patch.
The differences Terrys patch and this patch are:
* Remove a lot of un-needed comments.
* Don't put l_hotchar at the front of stuct linesw, there is no need to.
* Use the #defines for the hotchar in the SLIP and PPP line disciplines
Diffstat (limited to 'sys/dev/si')
| -rw-r--r-- | sys/dev/si/si.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/sys/dev/si/si.c b/sys/dev/si/si.c index 31404aa..e55e41f 100644 --- a/sys/dev/si/si.c +++ b/sys/dev/si/si.c @@ -30,7 +30,7 @@ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN * NO EVENT SHALL THE AUTHORS BE LIABLE. * - * $Id: si.c,v 1.64 1998/01/24 02:54:24 eivind Exp $ + * $Id: si.c,v 1.65 1998/01/31 07:23:09 eivind Exp $ */ #ifndef lint @@ -2299,18 +2299,7 @@ si_disc_optim(tp, t, pp) tp->t_state |= TS_CAN_BYPASS_L_RINT; else tp->t_state &= ~TS_CAN_BYPASS_L_RINT; - - /* - * Prepare to reduce input latency for packet - * discplines with a end of packet character. - */ - if (tp->t_line == SLIPDISC) - pp->sp_hotchar = 0xc0; - else if (tp->t_line == PPPDISC) - pp->sp_hotchar = 0x7e; - else - pp->sp_hotchar = 0; - + pp->sp_hotchar = linesw[tp->t_line].l_hotchar; DPRINT((pp, DBG_OPTIM, "bypass: %s, hotchar: %x\n", (tp->t_state & TS_CAN_BYPASS_L_RINT) ? "on" : "off", pp->sp_hotchar)); |
