Commit Graph

20 Commits

Author SHA1 Message Date
Poul-Henning Kamp
4e2d2aa1cd Use suser() to check for super user rather than examining cr_uid directly.
Use TTYDEF_SPEED rather than 9600 a couple of places.

Reviewed by:	bde, with a few grumbles.
1999-01-30 12:17:38 +00:00
Eivind Eklund
d20a303759 Silence warnings. 1999-01-12 00:36:36 +00:00
Archie Cobbs
f1d19042b0 The "easy" fixes for compiling the kernel -Wunused: remove unreferenced static
and local variables, goto labels, and functions declared but not defined.
1998-12-07 21:58:50 +00:00
Bruce Evans
cf8c7b0963 Added D_TTY to the cdevswitch flags for all tty drivers. This is required
for the Lite2 fix for always returning EIO in dead_read().

Cleaned up the cdevswitch initializers for all tty drivers.

Removed explicit calls to ttsetwater() from all (tty) drivers.  ttsetwater()
is now called centrally for opens, not just for parameter changes.
1998-08-23 08:26:42 +00:00
Bruce Evans
18da528d41 Changed %n to %r in devfs name format strings. %n has almost gone away. 1998-07-15 12:18:34 +00:00
Doug Rabson
ecbb00a262 This commit fixes various 64bit portability problems required for
FreeBSD/alpha.  The most significant item is to change the command
argument to ioctl functions from int to u_long.  This change brings us
inline with various other BSD versions.  Driver writers may like to
use (__FreeBSD_version == 300003) to detect this change.

The prototype FreeBSD/alpha machdep will follow in a couple of days
time.
1998-06-07 17:13:14 +00:00
Dag-Erling Smørgrav
dc73342347 Seventy-odd "its" / "it's" typos in comments fixed as per kern/6108. 1998-04-17 22:37:19 +00:00
Bruce Evans
c1087c1324 Support compiling with `gcc -ansi'. 1998-04-15 17:47:40 +00:00
Jordan K. Hubbard
861e99c812 Support for >32 ports.
PR:		5765
Submitted by:	Steve Gericke <steveg@comtrol.com>
1998-02-17 15:36:46 +00:00
Eivind Eklund
303b270b0a Staticize. 1998-02-09 06:11:36 +00:00
Bruce Evans
ab9bca19b8 Removed unnecessary (and broken) wakeup code in rpstart(). There is no
need to do it directly, since ttwwakeup() is always called just before
returning from rpstart().  The brokenness was waking up the wrong address
after clearing TS_SO_OLOWAT.  It's not clear how processes waiting for
output to drain below low water ever got woken up.

Found by:	when I fixed longstanding warts in output watermark
		handling, this was the only driver that knew too much
		(anything) about the watermarks
1997-12-28 05:45:07 +00:00
Jordan K. Hubbard
43b651a5e7 Change major number to match the one actually used (whoops!).
Submitted by:	Steve Gericke <steveg@comtrol.com>
1997-12-26 23:11:13 +00:00
Eivind Eklund
5591b823d1 Make COMPAT_43 and COMPAT_SUNOS new-style options. 1997-12-16 17:40:42 +00:00
Bruce Evans
239b7b699e Use ENOIOCTL instead of -1 (= ERESTART) for tty ioctls that are
not handled at a particular level.  This fixes mainly restarting
of interrupted TIOCDRAINs and TIOCSETA{W,F}s.
1997-12-06 13:25:01 +00:00
Poul-Henning Kamp
a1c995b626 Last major round (Unless Bruce thinks of somthing :-) of malloc changes.
Distribute all but the most fundamental malloc types.  This time I also
remembered the trick to making things static:  Put "static" in front of
them.

A couple of finer points by:	bde
1997-10-12 20:26:33 +00:00
Peter Wemm
35b8b2ddab Update select -> poll in drivers. 1997-09-14 03:19:42 +00:00
Bruce Evans
0ec3217356 Removed unused #includes. 1997-09-01 02:08:42 +00:00
Bruce Evans
6f7319427a Fixed absolute pathnames in #includes. 1997-09-01 01:57:27 +00:00
Jordan K. Hubbard
b9c72653a1 Patch for 3.0: #include <sys/fcntl.h> instead of <sys/ioctl.h> 1997-08-28 15:23:10 +00:00
Jordan K. Hubbard
866595c01c ISA driver for Comtrol Rocketport serial cards. No PCI probe stub
was submitted to me.
Submitted by:	Amir Farah <amir@comtrol.com>
1997-08-28 12:19:05 +00:00