98 	fmt->sync_altsetting = alts->desc.bAlternateSetting;  in add_implicit_fb_sync_ep()
121 	if (alts->desc.bInterfaceClass != USB_CLASS_AUDIO ||  in add_generic_uac2_implicit_fb()
122 	    alts->desc.bInterfaceSubClass != USB_SUBCLASS_AUDIOSTREAMING ||  in add_generic_uac2_implicit_fb()
123 	    alts->desc.bInterfaceProtocol != UAC_VERSION_2 ||  in add_generic_uac2_implicit_fb()
124 	    alts->desc.bNumEndpoints < 1)  in add_generic_uac2_implicit_fb()
137 	if (alts->desc.bInterfaceClass != USB_CLASS_VENDOR_SPEC ||  in roland_sanity_check_iface()
138 	    (alts->desc.bInterfaceSubClass != 2 &&  in roland_sanity_check_iface()
139 	     alts->desc.bInterfaceProtocol != 2) ||  in roland_sanity_check_iface()
140 	    alts->desc.bNumEndpoints < 1)  in roland_sanity_check_iface()
162 					  alts->desc.bInterfaceNumber + 1,  in add_roland_implicit_fb()
163 					  alts->desc.bAlternateSetting);  in add_roland_implicit_fb()
172 				       alts->desc.bInterfaceNumber, alts);  in add_roland_implicit_fb()
190 					  alts->desc.bInterfaceNumber - 1,  in add_roland_capture_quirk()
191 					  alts->desc.bAlternateSetting);  in add_roland_capture_quirk()
198 				       alts->desc.bInterfaceNumber, alts);  in add_roland_capture_quirk()
213 	if (alts->desc.bInterfaceClass != USB_CLASS_VENDOR_SPEC)  in is_pioneer_implicit_fb()
215 	if (alts->desc.bNumEndpoints != 2)  in is_pioneer_implicit_fb()
246 	if ((alts->desc.bInterfaceClass != USB_CLASS_VENDOR_SPEC &&  in __add_generic_implicit_fb()
247 	     alts->desc.bInterfaceClass != USB_CLASS_AUDIO) ||  in __add_generic_implicit_fb()
248 	    alts->desc.bNumEndpoints < 1)  in __add_generic_implicit_fb()
267 				      alts->desc.bInterfaceNumber + 1,  in add_generic_implicit_fb()
268 				      alts->desc.bAlternateSetting))  in add_generic_implicit_fb()
271 					 alts->desc.bInterfaceNumber - 1,  in add_generic_implicit_fb()
272 					 alts->desc.bAlternateSetting);  in add_generic_implicit_fb()
283 		     (alts->desc.bInterfaceClass == match->iface_class)))  in find_implicit_fb_entry()
326 	    alts->desc.bInterfaceClass == USB_CLASS_AUDIO &&  in audioformat_implicit_fb_quirk()
327 	    alts->desc.bInterfaceProtocol == UAC_VERSION_2 &&  in audioformat_implicit_fb_quirk()
328 	    alts->desc.bNumEndpoints == 1) {  in audioformat_implicit_fb_quirk()
330 						 alts->desc.bInterfaceNumber + 1,  in audioformat_implicit_fb_quirk()
331 						 alts->desc.bAlternateSetting))  in audioformat_implicit_fb_quirk()
346 					       1, alts->desc.bInterfaceNumber,  in audioformat_implicit_fb_quirk()