Searched refs:os_desc (Results 1 – 2 of 2) sorted by relevance
87 auto os_desc = get_descriptor(device_handle, 0x03, 0xEE, 0x12); in check_ms_os_desc_v1() local88 if (!os_desc) { in check_ms_os_desc_v1()92 if (os_desc->size() != 0x12) { in check_ms_os_desc_v1()96 if (memcmp(os_desc->data() + 2, u"MSFT100\0", 14) != 0) { in check_ms_os_desc_v1()100 uint8_t vendor_code = (*os_desc)[16]; in check_ms_os_desc_v1()101 uint8_t pad = (*os_desc)[17]; in check_ms_os_desc_v1()
109 struct usb_ext_compat_desc os_desc; member270 v2_descriptor.os_desc = os_desc_compat; in open_functionfs()