diff options
| -rw-r--r-- | sound/pci/hda/hda_beep.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_beep.c b/sound/pci/hda/hda_beep.c index b1796ae1e8f..3ecd7e797de 100644 --- a/sound/pci/hda/hda_beep.c +++ b/sound/pci/hda/hda_beep.c @@ -88,6 +88,10 @@ int snd_hda_attach_beep_device(struct hda_codec *codec, int nid) snprintf(beep->phys, sizeof(beep->phys), "card%d/codec#%d/beep0", codec->bus->card->number, codec->addr); input_dev = input_allocate_device(); + if (!input_dev) { + kfree(beep); + return -ENOMEM; + } /* setup digital beep device */ input_dev->name = "HDA Digital PCBeep"; |