diff options
| author | Poul-Henning Kamp <phk@FreeBSD.org> | 1999-05-09 13:00:50 +0000 |
|---|---|---|
| committer | Poul-Henning Kamp <phk@FreeBSD.org> | 1999-05-09 13:00:50 +0000 |
| commit | 52400704e9cf87ec71d3b17435b2a2ebf3f5356a (patch) | |
| tree | 19d2c36694a29a6cac425d8882b00550cb15bf75 /sys/kern | |
| parent | e3a3d09cb9668a2fe84a37d9572970362c38291d (diff) | |
Notes
Diffstat (limited to 'sys/kern')
| -rw-r--r-- | sys/kern/kern_conf.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/sys/kern/kern_conf.c b/sys/kern/kern_conf.c index 13952c3cbc1c..c20e2aa87214 100644 --- a/sys/kern/kern_conf.c +++ b/sys/kern/kern_conf.c @@ -30,7 +30,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: kern_conf.c,v 1.34 1999/05/09 08:10:17 peter Exp $ + * $Id: kern_conf.c,v 1.35 1999/05/09 08:18:12 phk Exp $ */ #include <sys/param.h> @@ -123,12 +123,21 @@ devsw_module_handler(module_t mod, int what, void* arg) struct devsw_module_data* data = (struct devsw_module_data*) arg; int error; + if (data->cmaj == NOMAJ) + data->cdev = NODEV; + else + data->cdev = makedev(data->cmaj, 0); switch (what) { case MOD_LOAD: error = cdevsw_add(&data->cdev, data->cdevsw, NULL); if (!error && data->cdevsw->d_strategy != nostrategy) { - if (data->bdev == NODEV) + if (data->bmaj == NOMAJ) { data->bdev = data->cdev; + data->bmaj = data->cmaj; + } else { + data->bdev = makedev(data->bmaj, 0); + } + data->cdevsw->d_maj = data->bmaj; bmaj2cmaj[major(data->bdev)] = major(data->cdev); } if (!error && data->chainevh) |