diff options
| author | Poul-Henning Kamp <phk@FreeBSD.org> | 2003-11-23 10:22:51 +0000 |
|---|---|---|
| committer | Poul-Henning Kamp <phk@FreeBSD.org> | 2003-11-23 10:22:51 +0000 |
| commit | 7e31c3b7ea882af2a502a7742c6cd611ebd5442a (patch) | |
| tree | 73cdcd994059a3d9b98f7fd235e3e4d174b12afb /sys/dev/led | |
| parent | 00ebd9c633ab9c69a848e863dc1b2aa35563e3a0 (diff) | |
Notes
Diffstat (limited to 'sys/dev/led')
| -rw-r--r-- | sys/dev/led/led.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/led/led.c b/sys/dev/led/led.c index 45012bde517c..a4e8d7b7bf2c 100644 --- a/sys/dev/led/led.c +++ b/sys/dev/led/led.c @@ -254,7 +254,8 @@ led_destroy(dev_t dev) mtx_lock(&led_mtx); LIST_REMOVE(sc, list); mtx_unlock(&led_mtx); - sbuf_delete(sc->spec); + if (sc->spec != NULL) + sbuf_delete(sc->spec); destroy_dev(dev); free(sc, M_LED); } |