nvme: add to parse nvme top command options

This is to print nvme top command help message.

Signed-off-by: Tokunori Ikegami <[email protected]>

Author: ikegami-t

nvme.c

@@ -10960,11 +10960,18 @@ static int get_pull_model_ddc_req_log(int argc, char **argv, struct command *acm
 static int top(int argc, char **argv, struct command *acmd,
 	       struct plugin *plugin)
 {
+	const char *desc = "Monitor the topology\n";
 	struct timespec ts = {
 		.tv_sec = 3,
 	};
 	int err;
 
+	NVME_ARGS(opts);
+
+	err = argconfig_parse(argc, argv, desc, opts);
+	if (err)
+		return err;
+
 	while (true) {
 		err = system("clear");
 		if (err)