Symbol: QMI_STREAM_REQ_CARD_NUM_MASK
sound/usb/qcom/qc_audio_offload.c
1362
card_num = (req_msg->usb_token & QMI_STREAM_REQ_CARD_NUM_MASK) >> 16;
sound/usb/qcom/qc_audio_offload.c
1560
pcm_card_num = (req_msg->usb_token & QMI_STREAM_REQ_CARD_NUM_MASK) >> 16;