linux

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Takashi Iwai 031d1480a0 ALSA: usb-audio: Yet more regression for for the delayed card registration

commit 971cb608d1c5d95533a43b549bb8ec9637f10043 upstream.

Although we tried to fix the regression for the recent changes with
the delayed card registration, it doesn't seem covering the all
cases; e.g. on Roland EDIROL M-100FX, where the generic quirk for
Roland devices is applied, it misses the card registration because the
detection of the last interface (apparently for MIDI) fails.

This patch is an attempt to recover from those failures by calling the
card register also at the error path for the secondary interfaces.
The card register condition is also extended to match with the old
check in the previous patch, too (i.e. the simple check of the
interface number) for catching the probe with errors.

Fixes: 39efc9c8a973 ("ALSA: usb-audio: Fix last interface check for registration")
Cc: <stable@vger.kernel.org>
Link: https://bugzilla.suse.com/show_bug.cgi?id=1205111
Link: https://lore.kernel.org/r/20221108065824.14418-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-11-16 09:58:25 +01:00

ac97

bus: Make remove callback return void

2021-07-21 11:53:42 +02:00

aoa

ALSA: aoa: Fix I2S device accounting

2022-11-03 23:59:18 +09:00

arm

ALSA: pxa2xx: Use managed PCM buffer allocation

2021-08-04 08:08:21 +02:00

atmel

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