[ 15/76] ALSA: hda - Fix memory leaks at error path in patch_cirrus.c

Greg Kroah-Hartman
2012-10-19T03:06:22Z

From: Takashi Iwai <tiwai@suse.de>

commit c5e0b6dbad9b4d18c561af90b384d02373f1c994 upstream.

The proper destructor should be called at the error path.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
sound/pci/hda/patch_cirrus.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

--- a/sound/pci/hda/patch_cirrus.c
+++ b/sound/pci/hda/patch_cirrus.c
@@ -1417,7 +1417,7 @@ static int patch_cs420x(struct hda_codec
return 0;

error:
- kfree(codec->spec);
+ cs_free(codec);
codec->spec = NULL;
return err;
}
@@ -1974,7 +1974,7 @@ static int patch_cs4210(struct hda_codec
return 0;

error:
- kfree(codec->spec);
+ cs_free(codec);
codec->spec = NULL;
return err;
}
@@ -1999,7 +1999,7 @@ static int patch_cs4213(struct hda_codec
return 0;

error:
- kfree(codec->spec);
+ cs_free(codec);
codec->spec = NULL;
return err;
}