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[ALSA] Fix errors with user TLV_WRITE

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Fixed the errors at checking info.access field during user TLV_WRITE
call.  It should have been zero-initialized.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Takashi Iwai 2006-08-24 12:36:36 +02:00 committed by Jaroslav Kysela
parent 1186ed8c7d
commit 86148e84c2
1 changed files with 1 additions and 0 deletions
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sound/core/control.c
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@ -1048,6 +1048,7 @@ static int snd_ctl_elem_add(struct snd_ctl_file *file,
if (ue == NULL)
return -ENOMEM;
ue->info = *info;
ue->info.access = 0;
ue->elem_data = (char *)ue + sizeof(*ue);
ue->elem_data_size = private_size;
kctl.private_free = snd_ctl_elem_user_free;