diff options
| author | phk <phk@FreeBSD.org> | 1999-05-31 11:29:30 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1999-05-31 11:29:30 +0000 |
| commit | 6a5dc97620c08ad609e1b3c3c042f150feb46dd3 (patch) | |
| tree | 6cfc9338ae83f67fd38a853cd0782713c73cad13 /sys/kern/tty_tty.c | |
| parent | 881e2636833297a207a791fabd8befc818b1b3fb (diff) | |
| download | FreeBSD-src-6a5dc97620c08ad609e1b3c3c042f150feb46dd3.zip FreeBSD-src-6a5dc97620c08ad609e1b3c3c042f150feb46dd3.tar.gz | |
Simplify cdevsw registration.
The cdevsw_add() function now finds the major number(s) in the
struct cdevsw passed to it. cdevsw_add_generic() is no longer
needed, cdevsw_add() does the same thing.
cdevsw_add() will print an message if the d_maj field looks bogus.
Remove nblkdev and nchrdev variables. Most places they were used
bogusly. Instead check a dev_t for validity by seeing if devsw()
or bdevsw() returns NULL.
Move bdevsw() and devsw() functions to kern/kern_conf.c
Bump __FreeBSD_version to 400006
This commit removes:
72 bogus makedev() calls
26 bogus SYSINIT functions
if_xe.c bogusly accessed cdevsw[], author/maintainer please fix.
I4b and vinum not changed. Patches emailed to authors. LINT
probably broken until they catch up.
Diffstat (limited to 'sys/kern/tty_tty.c')
| -rw-r--r-- | sys/kern/tty_tty.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sys/kern/tty_tty.c b/sys/kern/tty_tty.c index 693387d..fd88fcd 100644 --- a/sys/kern/tty_tty.c +++ b/sys/kern/tty_tty.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)tty_tty.c 8.2 (Berkeley) 9/23/93 - * $Id: tty_tty.c,v 1.25 1998/08/23 08:26:42 bde Exp $ + * $Id: tty_tty.c,v 1.26 1999/05/30 16:53:00 phk Exp $ */ /* @@ -203,11 +203,9 @@ static void ctty_drvinit(unused) void *unused; { - dev_t dev; if( ! ctty_devsw_installed ) { - dev = makedev(CDEV_MAJOR,0); - cdevsw_add(&dev,&ctty_cdevsw,NULL); + cdevsw_add(&ctty_cdevsw); ctty_devsw_installed = 1; #ifdef DEVFS ctty_devfs_token = |
