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authorTakashi Iwai <tiwai@suse.de>2009-06-17 08:22:32 +0200
committerTakashi Iwai <tiwai@suse.de>2009-06-17 08:22:32 +0200
commitf75dcc87feab791847605044311a4a8e9335da91 (patch)
treecdca84e632c6aabacbd63fc6432dee846133d90f
parente46b0c8c08cd97eb8f9a523986908add3ece0cc6 (diff)
ALSA: hda - Fix memory leak at codec creation
The codec->modelname field is allocated twice in snd_hda_codec_new(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r--sound/pci/hda/hda_codec.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 562403a2348..462e2cedaa6 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -972,8 +972,6 @@ int /*__devinit*/ snd_hda_codec_new(struct hda_bus *bus, unsigned int codec_addr
snd_hda_codec_read(codec, nid, 0,
AC_VERB_GET_SUBSYSTEM_ID, 0);
}
- if (bus->modelname)
- codec->modelname = kstrdup(bus->modelname, GFP_KERNEL);
/* power-up all before initialization */
hda_set_power_state(codec,