Commit d0a601c2 authored May 29, 2015 by Takashi Iwai

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: b8dd0866 'ALSA: Jack: handle jack embedded kcontrol creating within ctljack')
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 28760c19

sound/core/ctljack.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;
		}

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