[ 08/62] ALSA: hda - Fix memory leaks at error path in patch_cirrus.c
From: Greg Kroah-Hartman
Date: Thu Oct 18 2012 - 23:34:37 EST
3.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Takashi Iwai <tiwai@xxxxxxx>
commit c5e0b6dbad9b4d18c561af90b384d02373f1c994 upstream.
The proper destructor should be called at the error path.
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
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
@@ -1427,7 +1427,7 @@ static int patch_cs420x(struct hda_codec
return 0;
error:
- kfree(codec->spec);
+ cs_free(codec);
codec->spec = NULL;
return err;
}
@@ -1984,7 +1984,7 @@ static int patch_cs4210(struct hda_codec
return 0;
error:
- kfree(codec->spec);
+ cs_free(codec);
codec->spec = NULL;
return err;
}
@@ -2009,7 +2009,7 @@ static int patch_cs4213(struct hda_codec
return 0;
error:
- kfree(codec->spec);
+ cs_free(codec);
codec->spec = NULL;
return err;
}
--
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