Lines Matching refs:desc
98 fmt->sync_altsetting = alts->desc.bAlternateSetting;
121 if (alts->desc.bInterfaceClass != USB_CLASS_AUDIO ||
122 alts->desc.bInterfaceSubClass != USB_SUBCLASS_AUDIOSTREAMING ||
123 alts->desc.bInterfaceProtocol != UAC_VERSION_2 ||
124 alts->desc.bNumEndpoints < 1)
137 if (alts->desc.bInterfaceClass != USB_CLASS_VENDOR_SPEC ||
138 (alts->desc.bInterfaceSubClass != 2 &&
139 alts->desc.bInterfaceProtocol != 2) ||
140 alts->desc.bNumEndpoints < 1)
162 alts->desc.bInterfaceNumber + 1,
163 alts->desc.bAlternateSetting);
172 alts->desc.bInterfaceNumber, alts);
190 alts->desc.bInterfaceNumber - 1,
191 alts->desc.bAlternateSetting);
198 alts->desc.bInterfaceNumber, alts);
213 if (alts->desc.bInterfaceClass != USB_CLASS_VENDOR_SPEC)
215 if (alts->desc.bNumEndpoints != 2)
246 if ((alts->desc.bInterfaceClass != USB_CLASS_VENDOR_SPEC &&
247 alts->desc.bInterfaceClass != USB_CLASS_AUDIO) ||
248 alts->desc.bNumEndpoints < 1)
267 alts->desc.bInterfaceNumber + 1,
268 alts->desc.bAlternateSetting))
271 alts->desc.bInterfaceNumber - 1,
272 alts->desc.bAlternateSetting);
283 (alts->desc.bInterfaceClass == match->iface_class)))
326 alts->desc.bInterfaceClass == USB_CLASS_AUDIO &&
327 alts->desc.bInterfaceProtocol == UAC_VERSION_2 &&
328 alts->desc.bNumEndpoints == 1) {
330 alts->desc.bInterfaceNumber + 1,
331 alts->desc.bAlternateSetting))
346 1, alts->desc.bInterfaceNumber,