diff options
| author | Takashi Iwai <tiwai@suse.de> | 2009-06-17 02:22:32 -0400 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-06-17 02:22:32 -0400 |
| commit | f75dcc87feab791847605044311a4a8e9335da91 (patch) | |
| tree | cdca84e632c6aabacbd63fc6432dee846133d90f | |
| parent | e46b0c8c08cd97eb8f9a523986908add3ece0cc6 (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.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 562403a23488..462e2cedaa6a 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 | |||
| 972 | snd_hda_codec_read(codec, nid, 0, | 972 | snd_hda_codec_read(codec, nid, 0, |
| 973 | AC_VERB_GET_SUBSYSTEM_ID, 0); | 973 | AC_VERB_GET_SUBSYSTEM_ID, 0); |
| 974 | } | 974 | } |
| 975 | if (bus->modelname) | ||
| 976 | codec->modelname = kstrdup(bus->modelname, GFP_KERNEL); | ||
| 977 | 975 | ||
| 978 | /* power-up all before initialization */ | 976 | /* power-up all before initialization */ |
| 979 | hda_set_power_state(codec, | 977 | hda_set_power_state(codec, |