+ struct nand_device *c;
+ struct target *target;
+ int retval;
+
+ if (CMD_ARGC < 2)
+ {
+ LOG_ERROR("missing target");
+ return ERROR_COMMAND_ARGUMENT_INVALID;
+ }
+ target = get_target(CMD_ARGV[1]);
+ if (!target) {
+ LOG_ERROR("invalid target %s", CMD_ARGV[1]);
+ return ERROR_COMMAND_ARGUMENT_INVALID;
+ }
+