diff options
| author | phk <phk@FreeBSD.org> | 2004-06-17 17:16:53 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2004-06-17 17:16:53 +0000 |
| commit | 40dd98a3bd2049465e7644b361b60da41a46efa0 (patch) | |
| tree | fe8b297144afd6d6f7db41275c72cb5eb663ec02 /sys/kern/tty_pty.c | |
| parent | 9acfe1e733142ca875624a3acbf96c4ff27b36a4 (diff) | |
| download | FreeBSD-src-40dd98a3bd2049465e7644b361b60da41a46efa0.zip FreeBSD-src-40dd98a3bd2049465e7644b361b60da41a46efa0.tar.gz | |
Second half of the dev_t cleanup.
The big lines are:
NODEV -> NULL
NOUDEV -> NODEV
udev_t -> dev_t
udev2dev() -> findcdev()
Various minor adjustments including handling of userland access to kernel
space struct cdev etc.
Diffstat (limited to 'sys/kern/tty_pty.c')
| -rw-r--r-- | sys/kern/tty_pty.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/kern/tty_pty.c b/sys/kern/tty_pty.c index b4082a3..1e5d202 100644 --- a/sys/kern/tty_pty.c +++ b/sys/kern/tty_pty.c @@ -143,7 +143,7 @@ ptyinit(struct cdev *devc) n = minor(devc); /* For now we only map the lower 8 bits of the minor */ if (n & ~0xff) - return (NODEV); + return (NULL); devc->si_flags &= ~SI_CHEAPCLONE; @@ -777,7 +777,7 @@ pty_clone(void *arg, char *name, int namelen, struct cdev **dev) { int u; - if (*dev != NODEV) + if (*dev != NULL) return; if (bcmp(name, "pty", 3) != 0) return; |
