diff options
| author |   Takashi Iwai <tiwai@suse.de> | 2015-04-27 16:39:19 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-04-27 16:39:19 +0200 |
| commit | 30e5f003ff4b2be86f71733b6c9b11355d66584c (patch) | |
| tree | 25eea75c45b58c11bc301ea0c817f886387898d0 /sound/pci | |
| parent | ALSA: emux: Fix mutex deadlock at unloading (diff) | |
| download | linux-dev-30e5f003ff4b2be86f71733b6c9b11355d66584c.tar.xz linux-dev-30e5f003ff4b2be86f71733b6c9b11355d66584c.zip | |
ALSA: hda - Fix missing va_end() call in snd_hda_codec_pcm_new()
Reported by coverity CID 1296024.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 27333e0d8ebe..b49feff0a319 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -873,14 +873,15 @@ struct hda_pcm *snd_hda_codec_pcm_new(struct hda_codec *codec, struct hda_pcm *pcm; va_list args; - va_start(args, fmt); pcm = kzalloc(sizeof(*pcm), GFP_KERNEL); if (!pcm) return NULL; pcm->codec = codec; kref_init(&pcm->kref); + va_start(args, fmt); pcm->name = kvasprintf(GFP_KERNEL, fmt, args); + va_end(args); if (!pcm->name) { kfree(pcm); return NULL; |