[BLUETOOTH] l2cap: endianness annotations

no code changes, just documenting existing types

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 25 insertions, 25 deletions

diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index 87df4e8..70e70f5d3 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -34,7 +34,7 @@
 /* L2CAP socket address */
 struct sockaddr_l2 {
 	sa_family_t	l2_family;
-	unsigned short	l2_psm;
+	__le16		l2_psm;
 	bdaddr_t	l2_bdaddr;
 };
 
@@ -76,32 +76,32 @@ struct l2cap_conninfo {
 
 /* L2CAP structures */
 struct l2cap_hdr {
-	__u16      len;
-	__u16      cid;
+	__le16     len;
+	__le16     cid;
 } __attribute__ ((packed));
 #define L2CAP_HDR_SIZE		4
 
 struct l2cap_cmd_hdr {
 	__u8       code;
 	__u8       ident;
-	__u16      len;
+	__le16     len;
 } __attribute__ ((packed));
 #define L2CAP_CMD_HDR_SIZE	4
 
 struct l2cap_cmd_rej {
-	__u16      reason;
+	__le16     reason;
 } __attribute__ ((packed));
 
 struct l2cap_conn_req {
-	__u16      psm;
-	__u16      scid;
+	__le16     psm;
+	__le16     scid;
 } __attribute__ ((packed));
 
 struct l2cap_conn_rsp {
-	__u16      dcid;
-	__u16      scid;
-	__u16      result;
-	__u16      status;
+	__le16     dcid;
+	__le16     scid;
+	__le16     result;
+	__le16     status;
 } __attribute__ ((packed));
 
 /* connect result */
@@ -117,15 +117,15 @@ struct l2cap_conn_rsp {
 #define L2CAP_CS_AUTHOR_PEND  0x0002
 
 struct l2cap_conf_req {
-	__u16      dcid;
-	__u16      flags;
+	__le16     dcid;
+	__le16     flags;
 	__u8       data[0];
 } __attribute__ ((packed));
 
 struct l2cap_conf_rsp {
-	__u16      scid;
-	__u16      flags;
-	__u16      result;
+	__le16     scid;
+	__le16     flags;
+	__le16     result;
 	__u8       data[0];
 } __attribute__ ((packed));
 
@@ -149,23 +149,23 @@ struct l2cap_conf_opt {
 #define L2CAP_CONF_MAX_SIZE	22
 
 struct l2cap_disconn_req {
-	__u16      dcid;
-	__u16      scid;
+	__le16     dcid;
+	__le16     scid;
 } __attribute__ ((packed));
 
 struct l2cap_disconn_rsp {
-	__u16      dcid;
-	__u16      scid;
+	__le16     dcid;
+	__le16     scid;
 } __attribute__ ((packed));
 
 struct l2cap_info_req {
-	__u16       type;
+	__le16      type;
 	__u8        data[0];
 } __attribute__ ((packed));
 
 struct l2cap_info_rsp {
-	__u16       type;
-	__u16       result;
+	__le16      type;
+	__le16      result;
 	__u8        data[0];
 } __attribute__ ((packed));
 
@@ -207,7 +207,7 @@ struct l2cap_conn {
 
 struct l2cap_pinfo {
 	struct bt_sock	bt;
-	__u16		psm;
+	__le16		psm;
 	__u16		dcid;
 	__u16		scid;
 
@@ -225,7 +225,7 @@ struct l2cap_pinfo {
 
 	__u8		ident;
 
-	__u16		sport;
+	__le16		sport;
 
 	struct l2cap_conn	*conn;
 	struct sock		*next_c;