diff options
| author | Alfred Perlstein <alfred@FreeBSD.org> | 2003-03-13 06:29:44 +0000 |
|---|---|---|
| committer | Alfred Perlstein <alfred@FreeBSD.org> | 2003-03-13 06:29:44 +0000 |
| commit | 569d3c4bf0802f48a62124eca8f6d35983715008 (patch) | |
| tree | ffec646fc6bc23aa887393e24982805ebb7a77d4 /sys/kern/subr_bus.c | |
| parent | de950c003c943af5748d2978c88cef79564ab49e (diff) | |
Notes
Diffstat (limited to 'sys/kern/subr_bus.c')
| -rw-r--r-- | sys/kern/subr_bus.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/subr_bus.c b/sys/kern/subr_bus.c index 75529a0daaae..b6e8d213ee79 100644 --- a/sys/kern/subr_bus.c +++ b/sys/kern/subr_bus.c @@ -1154,7 +1154,7 @@ device_get_devclass(device_t dev) const char * device_get_name(device_t dev) { - if (dev->devclass) + if (dev != NULL && dev->devclass) return (devclass_get_name(dev->devclass)); return (NULL); } |