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@xxxxxxxxxxx> --- sound/usb/qcom/qc_audio_offload.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/usb/qcom/qc_audio_offload.c b/sound/usb/qcom/qc_audio_offload.c index 378249a264a3..5874eb5ba827 100644 --- a/sound/usb/qcom/qc_audio_offload.c +++ b/sound/usb/qcom/qc_audio_offload.c @@ -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:
