Lines Matching refs:altsd
581 struct usb_interface_descriptor *altsd = get_iface_desc(alts);
587 if (!csep && altsd->bNumEndpoints >= 2)
631 iface_no, altsd->bAlternateSetting);
1093 struct usb_interface_descriptor *altsd;
1115 altsd = get_iface_desc(alts);
1116 protocol = altsd->bInterfaceProtocol;
1118 if (((altsd->bInterfaceClass != USB_CLASS_AUDIO ||
1119 (altsd->bInterfaceSubClass != USB_SUBCLASS_AUDIOSTREAMING &&
1120 altsd->bInterfaceSubClass != USB_SUBCLASS_VENDOR_SPEC)) &&
1121 altsd->bInterfaceClass != USB_CLASS_VENDOR_SPEC) ||
1122 altsd->bNumEndpoints < 1 ||
1132 altno = altsd->bAlternateSetting;
1142 altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC &&