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>

diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 562403a..462e2ce 100644 (file)
--- 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,