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ALSA: hda - Fix missing va_end() call in snd_hda_codec_pcm_new()
author
Takashi Iwai
<tiwai@suse.de>
Mon, 27 Apr 2015 14:39:19 +0000
(16:39 +0200)
committer
Takashi Iwai
<tiwai@suse.de>
Mon, 27 Apr 2015 14:39:19 +0000
(16:39 +0200)
Reported by coverity CID 1296024.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/hda_codec.c
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diff --git
a/sound/pci/hda/hda_codec.c
b/sound/pci/hda/hda_codec.c
index
27333e0
..
b49feff
100644
(file)
--- 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;