diff options
Diffstat (limited to 'sound/core/hwdep.c')
| -rw-r--r-- | sound/core/hwdep.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sound/core/hwdep.c b/sound/core/hwdep.c index da0fb9f0841..444e266e7c4 100644 --- a/sound/core/hwdep.c +++ b/sound/core/hwdep.c @@ -364,13 +364,14 @@ int snd_hwdep_new(struct snd_card *card, char *id, int device, *rhwdep = NULL; snd_assert(card != NULL, return -ENXIO); hwdep = kzalloc(sizeof(*hwdep), GFP_KERNEL); - if (hwdep == NULL) + if (hwdep == NULL) { + snd_printk(KERN_ERR "hwdep: cannot allocate\n"); return -ENOMEM; + } hwdep->card = card; hwdep->device = device; - if (id) { + if (id) strlcpy(hwdep->id, id, sizeof(hwdep->id)); - } #ifdef CONFIG_SND_OSSEMUL hwdep->oss_type = -1; #endif |