hc_header 865 sound/usb/stream.c struct uac3_hc_descriptor_header hc_header; hc_header 963 sound/usb/stream.c &hc_header, sizeof(hc_header)); hc_header 966 sound/usb/stream.c else if (err != sizeof(hc_header)) { hc_header 977 sound/usb/stream.c wLength = le16_to_cpu(hc_header.wLength);