Lines Matching refs:altsd
583 struct usb_interface_descriptor *altsd = get_iface_desc(alts);
589 if (!csep && altsd->bNumEndpoints >= 2)
633 iface_no, altsd->bAlternateSetting);
1095 struct usb_interface_descriptor *altsd;
1118 altsd = get_iface_desc(alts);
1119 protocol = altsd->bInterfaceProtocol;
1121 if (((altsd->bInterfaceClass != USB_CLASS_AUDIO ||
1122 (altsd->bInterfaceSubClass != USB_SUBCLASS_AUDIOSTREAMING &&
1123 altsd->bInterfaceSubClass != USB_SUBCLASS_VENDOR_SPEC)) &&
1124 altsd->bInterfaceClass != USB_CLASS_VENDOR_SPEC) ||
1125 altsd->bNumEndpoints < 1 ||
1135 altno = altsd->bAlternateSetting;
1145 altsd->bInterfaceClass == USB_CLASS_VENDOR_SPEC &&