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ALSA: hda - Fix memory leaks at error path in patch_cirrus.c
author
Takashi Iwai
<tiwai@suse.de>
Wed, 10 Oct 2012 06:50:35 +0000
(08:50 +0200)
committer
Takashi Iwai
<tiwai@suse.de>
Wed, 10 Oct 2012 07:24:07 +0000
(09:24 +0200)
The proper destructor should be called at the error path.
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_cirrus.c
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diff --git
a/sound/pci/hda/patch_cirrus.c
b/sound/pci/hda/patch_cirrus.c
index
fc92819
..
f441f53
100644
(file)
--- a/
sound/pci/hda/patch_cirrus.c
+++ b/
sound/pci/hda/patch_cirrus.c
@@
-1444,7
+1444,7
@@
static int patch_cs420x(struct hda_codec *codec)
return 0;
error:
-
kfree(codec->sp
ec);
+
cs_free(cod
ec);
codec->spec = NULL;
return err;
}
@@
-1989,7
+1989,7
@@
static int patch_cs4210(struct hda_codec *codec)
return 0;
error:
-
kfree(codec->sp
ec);
+
cs_free(cod
ec);
codec->spec = NULL;
return err;
}
@@
-2014,7
+2014,7
@@
static int patch_cs4213(struct hda_codec *codec)
return 0;
error:
-
kfree(codec->sp
ec);
+
cs_free(cod
ec);
codec->spec = NULL;
return err;
}