58 int uuid_str_valid(const char *uuid)  in uuid_str_valid()  argument
62 	if (uuid == NULL)  in uuid_str_valid()
65 	for (i = 0, valid = 1; uuid[i] && valid; i++) {  in uuid_str_valid()
68 			valid = (uuid[i] == '-');  in uuid_str_valid()
71 			valid = isxdigit(uuid[i]);  in uuid_str_valid()
237 	struct uuid uuid;  in gen_rand_uuid()  local
238 	unsigned int *ptr = (unsigned int *)&uuid;  in gen_rand_uuid()
242 	for (i = 0; i < sizeof(struct uuid) / sizeof(*ptr); i++)  in gen_rand_uuid()
245 	clrsetbits_be16(&uuid.time_hi_and_version,  in gen_rand_uuid()
249 	clrsetbits_8(&uuid.clock_seq_hi_and_reserved,  in gen_rand_uuid()
253 	memcpy(uuid_bin, &uuid, sizeof(struct uuid));  in gen_rand_uuid()
277 	char uuid[UUID_STR_LEN + 1];  in do_uuid()  local
288 	gen_rand_uuid_str(uuid, str_format);  in do_uuid()
291 		printf("%s\n", uuid);  in do_uuid()
293 		env_set(argv[1], uuid);  in do_uuid()
298 U_BOOT_CMD(uuid, CONFIG_SYS_MAXARGS, 1, do_uuid,