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[ALSA] ad1848 double free

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Modules: AD1848 driver

Same again, snd_ctl_add() already kfree's on error.

Coverity #956

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Dave Jones 2006-03-06 13:31:18 +01:00 committed by Jaroslav Kysela
parent bcc54f9a56
commit 3de4414e79
1 changed files with 1 additions and 3 deletions
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4
sound/isa/ad1848/ad1848_lib.c
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@ -1202,10 +1202,8 @@ int snd_ad1848_add_ctl(struct snd_ad1848 *chip, const char *name, int index, int
strlcpy(ctl->id.name, name, sizeof(ctl->id.name));
ctl->id.index = index;
ctl->private_value = value;
if ((err = snd_ctl_add(chip->card, ctl)) < 0) {
snd_ctl_free_one(ctl);
if ((err = snd_ctl_add(chip->card, ctl)) < 0)
return err;
}
return 0;
}