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ALSA: usb-audio: qcom: Notify USB audio devices on USB offload probing

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If the vendor USB offload class driver is not ready/initialized before USB
SND discovers attached devices, utilize snd_usb_rediscover_devices() to
find all currently attached devices, so that the ASoC entities are notified
on available USB audio devices.

Signed-off-by: Wesley Cheng <quic_wcheng@quicinc.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20250409194804.3773260-32-quic_wcheng@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wesley Cheng 2025-04-09 12:48:04 -07:00 committed by Greg Kroah-Hartman
parent a67656f011
commit 9bf4294d0c
1 changed files with 2 additions and 0 deletions
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2
sound/usb/qcom/qc_audio_offload.c
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@ -1952,6 +1952,8 @@ static int qc_usb_audio_probe(struct auxiliary_device *auxdev,
if (ret < 0)
goto release_qmi;
snd_usb_rediscover_devices();
return 0;
release_qmi: