diff options
author | Poul-Henning Kamp <phk@FreeBSD.org> | 1999-05-31 11:29:30 +0000 |
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committer | Poul-Henning Kamp <phk@FreeBSD.org> | 1999-05-31 11:29:30 +0000 |
commit | 2447bec8293649f281b5f9926a7cd4097ccaf4bf (patch) | |
tree | f7694bd7dc78280030c80d074ef35b7f539ff9ca /sys/dev/fb | |
parent | db453b16791eca0888057e429ec55ab2c1e14af9 (diff) | |
download | src-2447bec8293649f281b5f9926a7cd4097ccaf4bf.tar.gz src-2447bec8293649f281b5f9926a7cd4097ccaf4bf.zip |
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.
Notes
Notes:
svn path=/head/; revision=47640
Diffstat (limited to 'sys/dev/fb')
-rw-r--r-- | sys/dev/fb/fb.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sys/dev/fb/fb.c b/sys/dev/fb/fb.c index 0b694b80fc71..a1d5f112918d 100644 --- a/sys/dev/fb/fb.c +++ b/sys/dev/fb/fb.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: fb.c,v 1.3 1999/01/19 11:31:10 yokota Exp $ + * $Id: fb.c,v 1.4 1999/05/30 16:51:23 phk Exp $ */ #include "fb.h" @@ -311,11 +311,9 @@ static void vfbattach(void *arg) { static int fb_devsw_installed = FALSE; - dev_t dev; if (!fb_devsw_installed) { - dev = makedev(CDEV_MAJOR, 0); - cdevsw_add(&dev, &fb_cdevsw, NULL); + cdevsw_add(&fb_cdevsw); fb_devsw_installed = TRUE; } } |