nvme: add fields into identify controller data structure

Add the new to NVMe 1.3 fields EDSTT, DSTO, FWUG, HCTMA, MNTMT, MXTMT,
and SANICAP into the idenfity controller data structure.
Signed-off-by: Guan Junxiong <guanjunxiong@huawei.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>

include/linux/nvme.h

@@ -209,9 +209,15 @@ struct nvme_id_ctrl {
 	__u8			tnvmcap[16];
 	__u8			unvmcap[16];
 	__le32			rpmbs;
-	__u8			rsvd316[4];
+	__le16			edstt;
+	__u8			dsto;
+	__u8			fwug;
 	__le16			kas;
-	__u8			rsvd322[190];
+	__le16			hctma;
+	__le16			mntmt;
+	__le16			mxtmt;
+	__le32			sanicap;
+	__u8			rsvd332[180];
 	__u8			sqes;
 	__u8			cqes;
 	__le16			maxcmd;