nvme: change default output format version to 2

To update nvme-cli output version 2 only in future.

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

Author: ikegami-t

nvme.c

@@ -257,7 +257,7 @@ static const char *ish = "Ignore Shutdown (for NVMe-MI command)";
 
 struct nvme_args nvme_args = {
 	.output_format = "normal",
-	.output_format_ver = 1,
+	.output_format_ver = 2,
 	.timeout = NVME_DEFAULT_IOCTL_TIMEOUT,
 };