Symbol: UA20_CS_CUR
sys/dev/sound/usb/uaudio.c
5248
req.bRequest = UA20_CS_CUR;
sys/dev/sound/usb/uaudio.c
5352
req.bRequest = UA20_CS_CUR;
sys/dev/sound/usb/uaudio.c
5427
req.bRequest = UA20_CS_CUR;