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ALSA: jack: Fix the id uniqueness check 

snd_kctl_jack_new() tries to assign a unique index number when a name
string that has been already registered is passed.  However, it checks
with the base string without "Jack" suffix, so it never hits.
Fix the call with the properly processed name string instead.

Fixes: b8dd086674 'ALSA: Jack: handle jack embedded kcontrol creating within ctljack')
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2015-05-29 14:06:32 +02:00
parent 28760c195e
commit d0a601c278
1 changed files with 1 additions and 1 deletions
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2
sound/core/ctljack.c
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@ -70,7 +70,7 @@ snd_kctl_jack_new(const char *name, struct snd_card *card)
return NULL;
jack_kctl_name_gen(kctl->id.name, name, sizeof(kctl->id.name));
kctl->id.index = get_available_index(card, name);
kctl->id.index = get_available_index(card, kctl->id.name);
kctl->private_value = 0;
return kctl;
}