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/dev/syscons/syscons.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/dev/syscons/syscons.c')
| -rw-r--r-- | sys/dev/syscons/syscons.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/dev/syscons/syscons.c b/sys/dev/syscons/syscons.c index 41ee89a..61b6830 100644 --- a/sys/dev/syscons/syscons.c +++ b/sys/dev/syscons/syscons.c @@ -25,7 +25,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: syscons.c,v 1.303 1999/05/12 04:45:56 bde Exp $ + * $Id: syscons.c,v 1.304 1999/05/30 16:51:42 phk Exp $ */ #include "sc.h" @@ -574,7 +574,6 @@ sc_attach_unit(int unit, int flags) #if defined(VESA) && defined(VM86) video_info_t info; #endif - dev_t cdev = makedev(CDEV_MAJOR, 0); #ifdef DEVFS int vc; #endif @@ -661,7 +660,7 @@ sc_attach_unit(int unit, int flags) at_shutdown(scshutdown, NULL, SHUTDOWN_PRE_SYNC); - cdevsw_add(&cdev, &sc_cdevsw, NULL); + cdevsw_add(&sc_cdevsw); #ifdef DEVFS for (vc = 0; vc < MAXCONS; vc++) |
