Lines Matching refs:cs_desc
2171 uint8_t *cs_desc; in snd_usbmidi_detect_yamaha() local
2185 for (cs_desc = hostif->extra; in snd_usbmidi_detect_yamaha()
2186 cs_desc < hostif->extra + hostif->extralen && cs_desc[0] >= 2; in snd_usbmidi_detect_yamaha()
2187 cs_desc += cs_desc[0]) { in snd_usbmidi_detect_yamaha()
2188 if (cs_desc[1] == USB_DT_CS_INTERFACE) { in snd_usbmidi_detect_yamaha()
2189 if (cs_desc[2] == UAC_MIDI_IN_JACK) in snd_usbmidi_detect_yamaha()
2192 else if (cs_desc[2] == UAC_MIDI_OUT_JACK) in snd_usbmidi_detect_yamaha()
2211 u8 *cs_desc; in snd_usbmidi_detect_roland() local
2221 for (cs_desc = hostif->extra; in snd_usbmidi_detect_roland()
2222 cs_desc < hostif->extra + hostif->extralen && cs_desc[0] >= 2; in snd_usbmidi_detect_roland()
2223 cs_desc += cs_desc[0]) { in snd_usbmidi_detect_roland()
2224 if (cs_desc[0] >= 6 && in snd_usbmidi_detect_roland()
2225 cs_desc[1] == USB_DT_CS_INTERFACE && in snd_usbmidi_detect_roland()
2226 cs_desc[2] == 0xf1 && in snd_usbmidi_detect_roland()
2227 cs_desc[3] == 0x02) { in snd_usbmidi_detect_roland()
2228 if (cs_desc[4] > 0x10 || cs_desc[5] > 0x10) in snd_usbmidi_detect_roland()
2230 endpoint->in_cables = (1 << cs_desc[4]) - 1; in snd_usbmidi_detect_roland()
2231 endpoint->out_cables = (1 << cs_desc[5]) - 1; in snd_usbmidi_detect_roland()
2233 } else if (cs_desc[0] >= 7 && in snd_usbmidi_detect_roland()
2234 cs_desc[1] == USB_DT_CS_INTERFACE && in snd_usbmidi_detect_roland()
2235 cs_desc[2] == UAC_HEADER) { in snd_usbmidi_detect_roland()