[NET] BLUETOOTH: Use cpu_to_le{16,32}() where appropriate.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/bluetooth/hci_conn.c

@@ -72,11 +72,11 @@ void hci_acl_connect(struct hci_conn *conn)
 			inquiry_entry_age(ie) <= INQUIRY_ENTRY_AGE_MAX) {
 		cp.pscan_rep_mode = ie->data.pscan_rep_mode;
 		cp.pscan_mode     = ie->data.pscan_mode;
-		cp.clock_offset   = ie->data.clock_offset | __cpu_to_le16(0x8000);
+		cp.clock_offset   = ie->data.clock_offset | cpu_to_le16(0x8000);
 		memcpy(conn->dev_class, ie->data.dev_class, 3);
 	}
 
-	cp.pkt_type = __cpu_to_le16(hdev->pkt_type & ACL_PTYPE_MASK);
+	cp.pkt_type = cpu_to_le16(hdev->pkt_type & ACL_PTYPE_MASK);
 	if (lmp_rswitch_capable(hdev) && !(hdev->link_mode & HCI_LM_MASTER))
 		cp.role_switch	= 0x01;
 	else
@@ -107,7 +107,7 @@ void hci_acl_disconn(struct hci_conn *conn, __u8 reason)
 
 	conn->state = BT_DISCONN;
 
-	cp.handle = __cpu_to_le16(conn->handle);
+	cp.handle = cpu_to_le16(conn->handle);
 	cp.reason = reason;
 	hci_send_cmd(conn->hdev, OGF_LINK_CTL,
 				OCF_DISCONNECT, sizeof(cp), &cp);
@@ -123,8 +123,8 @@ void hci_add_sco(struct hci_conn *conn, __u16 handle)
 	conn->state = BT_CONNECT;
 	conn->out = 1;
 
-	cp.pkt_type = __cpu_to_le16(hdev->pkt_type & SCO_PTYPE_MASK);
-	cp.handle   = __cpu_to_le16(handle);
+	cp.pkt_type = cpu_to_le16(hdev->pkt_type & SCO_PTYPE_MASK);
+	cp.handle   = cpu_to_le16(handle);
 
 	hci_send_cmd(hdev, OGF_LINK_CTL, OCF_ADD_SCO, sizeof(cp), &cp);
 }
@@ -348,7 +348,7 @@ int hci_conn_auth(struct hci_conn *conn)
 
 	if (!test_and_set_bit(HCI_CONN_AUTH_PEND, &conn->pend)) {
 		struct hci_cp_auth_requested cp;
-		cp.handle = __cpu_to_le16(conn->handle);
+		cp.handle = cpu_to_le16(conn->handle);
 		hci_send_cmd(conn->hdev, OGF_LINK_CTL, OCF_AUTH_REQUESTED, sizeof(cp), &cp);
 	}
 	return 0;
@@ -368,7 +368,7 @@ int hci_conn_encrypt(struct hci_conn *conn)
 
 	if (hci_conn_auth(conn)) {
 		struct hci_cp_set_conn_encrypt cp;
-		cp.handle  = __cpu_to_le16(conn->handle);
+		cp.handle  = cpu_to_le16(conn->handle);
 		cp.encrypt = 1;
 		hci_send_cmd(conn->hdev, OGF_LINK_CTL, OCF_SET_CONN_ENCRYPT, sizeof(cp), &cp);
 	}
@@ -383,7 +383,7 @@ int hci_conn_change_link_key(struct hci_conn *conn)
 
 	if (!test_and_set_bit(HCI_CONN_AUTH_PEND, &conn->pend)) {
 		struct hci_cp_change_conn_link_key cp;
-		cp.handle = __cpu_to_le16(conn->handle);
+		cp.handle = cpu_to_le16(conn->handle);
 		hci_send_cmd(conn->hdev, OGF_LINK_CTL, OCF_CHANGE_CONN_LINK_KEY, sizeof(cp), &cp);
 	}
 	return 0;
@@ -423,7 +423,7 @@ void hci_conn_enter_active_mode(struct hci_conn *conn)
 
 	if (!test_and_set_bit(HCI_CONN_MODE_CHANGE_PEND, &conn->pend)) {
 		struct hci_cp_exit_sniff_mode cp;
-		cp.handle = __cpu_to_le16(conn->handle);
+		cp.handle = cpu_to_le16(conn->handle);
 		hci_send_cmd(hdev, OGF_LINK_POLICY,
 				OCF_EXIT_SNIFF_MODE, sizeof(cp), &cp);
 	}
@@ -452,21 +452,21 @@ void hci_conn_enter_sniff_mode(struct hci_conn *conn)
 
 	if (lmp_sniffsubr_capable(hdev) && lmp_sniffsubr_capable(conn)) {
 		struct hci_cp_sniff_subrate cp;
-		cp.handle             = __cpu_to_le16(conn->handle);
-		cp.max_latency        = __constant_cpu_to_le16(0);
-		cp.min_remote_timeout = __constant_cpu_to_le16(0);
-		cp.min_local_timeout  = __constant_cpu_to_le16(0);
+		cp.handle             = cpu_to_le16(conn->handle);
+		cp.max_latency        = cpu_to_le16(0);
+		cp.min_remote_timeout = cpu_to_le16(0);
+		cp.min_local_timeout  = cpu_to_le16(0);
 		hci_send_cmd(hdev, OGF_LINK_POLICY,
 				OCF_SNIFF_SUBRATE, sizeof(cp), &cp);
 	}
 
 	if (!test_and_set_bit(HCI_CONN_MODE_CHANGE_PEND, &conn->pend)) {
 		struct hci_cp_sniff_mode cp;
-		cp.handle       = __cpu_to_le16(conn->handle);
-		cp.max_interval = __cpu_to_le16(hdev->sniff_max_interval);
-		cp.min_interval = __cpu_to_le16(hdev->sniff_min_interval);
-		cp.attempt      = __constant_cpu_to_le16(4);
-		cp.timeout      = __constant_cpu_to_le16(1);
+		cp.handle       = cpu_to_le16(conn->handle);
+		cp.max_interval = cpu_to_le16(hdev->sniff_max_interval);
+		cp.min_interval = cpu_to_le16(hdev->sniff_min_interval);
+		cp.attempt      = cpu_to_le16(4);
+		cp.timeout      = cpu_to_le16(1);
 		hci_send_cmd(hdev, OGF_LINK_POLICY,
 				OCF_SNIFF_MODE, sizeof(cp), &cp);
 	}

net/bluetooth/hci_core.c

@@ -216,10 +216,10 @@ static void hci_init_req(struct hci_dev *hdev, unsigned long opt)
 	/* Host buffer size */
 	{
 		struct hci_cp_host_buffer_size cp;
-		cp.acl_mtu = __cpu_to_le16(HCI_MAX_ACL_SIZE);
+		cp.acl_mtu = cpu_to_le16(HCI_MAX_ACL_SIZE);
 		cp.sco_mtu = HCI_MAX_SCO_SIZE;
-		cp.acl_max_pkt = __cpu_to_le16(0xffff);
-		cp.sco_max_pkt = __cpu_to_le16(0xffff);
+		cp.acl_max_pkt = cpu_to_le16(0xffff);
+		cp.sco_max_pkt = cpu_to_le16(0xffff);
 		hci_send_cmd(hdev, OGF_HOST_CTL, OCF_HOST_BUFFER_SIZE, sizeof(cp), &cp);
 	}
 #endif
@@ -240,11 +240,11 @@ static void hci_init_req(struct hci_dev *hdev, unsigned long opt)
 	}
 
 	/* Page timeout ~20 secs */
-	param = __cpu_to_le16(0x8000);
+	param = cpu_to_le16(0x8000);
 	hci_send_cmd(hdev, OGF_HOST_CTL, OCF_WRITE_PG_TIMEOUT, 2, &param);
 
 	/* Connection accept timeout ~20 secs */
-	param = __cpu_to_le16(0x7d00);
+	param = cpu_to_le16(0x7d00);
 	hci_send_cmd(hdev, OGF_HOST_CTL, OCF_WRITE_CA_TIMEOUT, 2, &param);
 }
 
@@ -1034,7 +1034,7 @@ int hci_send_cmd(struct hci_dev *hdev, __u16 ogf, __u16 ocf, __u32 plen, void *p
 	}
 
 	hdr = (struct hci_command_hdr *) skb_put(skb, HCI_COMMAND_HDR_SIZE);
-	hdr->opcode = __cpu_to_le16(hci_opcode_pack(ogf, ocf));
+	hdr->opcode = cpu_to_le16(hci_opcode_pack(ogf, ocf));
 	hdr->plen   = plen;
 
 	if (plen)
@@ -1060,7 +1060,7 @@ void *hci_sent_cmd_data(struct hci_dev *hdev, __u16 ogf, __u16 ocf)
 
 	hdr = (void *) hdev->sent_cmd->data;
 
-	if (hdr->opcode != __cpu_to_le16(hci_opcode_pack(ogf, ocf)))
+	if (hdr->opcode != cpu_to_le16(hci_opcode_pack(ogf, ocf)))
 		return NULL;
 
 	BT_DBG("%s ogf 0x%x ocf 0x%x", hdev->name, ogf, ocf);
@@ -1075,8 +1075,8 @@ static void hci_add_acl_hdr(struct sk_buff *skb, __u16 handle, __u16 flags)
 	int len = skb->len;
 
 	hdr = (struct hci_acl_hdr *) skb_push(skb, HCI_ACL_HDR_SIZE);
-	hdr->handle = __cpu_to_le16(hci_handle_pack(handle, flags));
-	hdr->dlen   = __cpu_to_le16(len);
+	hdr->handle = cpu_to_le16(hci_handle_pack(handle, flags));
+	hdr->dlen   = cpu_to_le16(len);
 
 	skb->h.raw = (void *) hdr;
 }
@@ -1140,7 +1140,7 @@ int hci_send_sco(struct hci_conn *conn, struct sk_buff *skb)
 		return -EINVAL;
 	}
 
-	hdr.handle = __cpu_to_le16(conn->handle);
+	hdr.handle = cpu_to_le16(conn->handle);
 	hdr.dlen   = skb->len;
 
 	skb->h.raw = skb_push(skb, HCI_SCO_HDR_SIZE);

net/bluetooth/hci_event.c

@@ -783,7 +783,7 @@ static inline void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *s
 		if (conn->type == ACL_LINK && hdev->link_policy) {
 			struct hci_cp_write_link_policy cp;
 			cp.handle = ev->handle;
-			cp.policy = __cpu_to_le16(hdev->link_policy);
+			cp.policy = cpu_to_le16(hdev->link_policy);
 			hci_send_cmd(hdev, OGF_LINK_POLICY,
 				OCF_WRITE_LINK_POLICY, sizeof(cp), &cp);
 		}
@@ -793,8 +793,8 @@ static inline void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *s
 			struct hci_cp_change_conn_ptype cp;
 			cp.handle = ev->handle;
 			cp.pkt_type = (conn->type == ACL_LINK) ?
-				__cpu_to_le16(hdev->pkt_type & ACL_PTYPE_MASK):
-				__cpu_to_le16(hdev->pkt_type & SCO_PTYPE_MASK);
+				cpu_to_le16(hdev->pkt_type & ACL_PTYPE_MASK):
+				cpu_to_le16(hdev->pkt_type & SCO_PTYPE_MASK);
 
 			hci_send_cmd(hdev, OGF_LINK_CTL,
 				OCF_CHANGE_CONN_PTYPE, sizeof(cp), &cp);
@@ -970,7 +970,7 @@ static inline void hci_auth_complete_evt(struct hci_dev *hdev, struct sk_buff *s
 		if (test_bit(HCI_CONN_ENCRYPT_PEND, &conn->pend)) {
 			if (!ev->status) {
 				struct hci_cp_set_conn_encrypt cp;
-				cp.handle  = __cpu_to_le16(conn->handle);
+				cp.handle  = cpu_to_le16(conn->handle);
 				cp.encrypt = 1;
 				hci_send_cmd(conn->hdev, OGF_LINK_CTL,
 					OCF_SET_CONN_ENCRYPT, sizeof(cp), &cp);

net/bluetooth/l2cap.c

@@ -459,8 +459,8 @@ static void __l2cap_sock_close(struct sock *sk, int reason)
 			sk->sk_state = BT_DISCONN;
 			l2cap_sock_set_timer(sk, sk->sk_sndtimeo);
 
-			req.dcid = __cpu_to_le16(l2cap_pi(sk)->dcid);
-			req.scid = __cpu_to_le16(l2cap_pi(sk)->scid);
+			req.dcid = cpu_to_le16(l2cap_pi(sk)->dcid);
+			req.scid = cpu_to_le16(l2cap_pi(sk)->scid);
 			l2cap_send_cmd(conn, l2cap_get_ident(conn),
 					L2CAP_DISCONN_REQ, sizeof(req), &req);
 		} else {
@@ -652,7 +652,7 @@ static int l2cap_do_connect(struct sock *sk)
 		if (sk->sk_type == SOCK_SEQPACKET) {
 			struct l2cap_conn_req req;
 			l2cap_pi(sk)->ident = l2cap_get_ident(conn);
-			req.scid = __cpu_to_le16(l2cap_pi(sk)->scid);
+			req.scid = cpu_to_le16(l2cap_pi(sk)->scid);
 			req.psm  = l2cap_pi(sk)->psm;
 			l2cap_send_cmd(conn, l2cap_pi(sk)->ident,
 					L2CAP_CONN_REQ, sizeof(req), &req);
@@ -868,8 +868,8 @@ static inline int l2cap_do_send(struct sock *sk, struct msghdr *msg, int len)
 
 	/* Create L2CAP header */
 	lh = (struct l2cap_hdr *) skb_put(skb, L2CAP_HDR_SIZE);
-	lh->cid = __cpu_to_le16(l2cap_pi(sk)->dcid);
-	lh->len = __cpu_to_le16(len + (hlen - L2CAP_HDR_SIZE));
+	lh->cid = cpu_to_le16(l2cap_pi(sk)->dcid);
+	lh->len = cpu_to_le16(len + (hlen - L2CAP_HDR_SIZE));
 
 	if (sk->sk_type == SOCK_DGRAM)
 		put_unaligned(l2cap_pi(sk)->psm, (u16 *) skb_put(skb, 2));
@@ -1096,7 +1096,7 @@ static void l2cap_conn_ready(struct l2cap_conn *conn)
 		} else if (sk->sk_state == BT_CONNECT) {
 			struct l2cap_conn_req req;
 			l2cap_pi(sk)->ident = l2cap_get_ident(conn);
-			req.scid = __cpu_to_le16(l2cap_pi(sk)->scid);
+			req.scid = cpu_to_le16(l2cap_pi(sk)->scid);
 			req.psm  = l2cap_pi(sk)->psm;
 			l2cap_send_cmd(conn, l2cap_pi(sk)->ident, L2CAP_CONN_REQ, sizeof(req), &req);
 		}
@@ -1192,13 +1192,13 @@ static struct sk_buff *l2cap_build_cmd(struct l2cap_conn *conn,
 		return NULL;
 
 	lh = (struct l2cap_hdr *) skb_put(skb, L2CAP_HDR_SIZE);
-	lh->len = __cpu_to_le16(L2CAP_CMD_HDR_SIZE + dlen);
-	lh->cid = __cpu_to_le16(0x0001);
+	lh->len = cpu_to_le16(L2CAP_CMD_HDR_SIZE + dlen);
+	lh->cid = cpu_to_le16(0x0001);
 
 	cmd = (struct l2cap_cmd_hdr *) skb_put(skb, L2CAP_CMD_HDR_SIZE);
 	cmd->code  = code;
 	cmd->ident = ident;
-	cmd->len   = __cpu_to_le16(dlen);
+	cmd->len   = cpu_to_le16(dlen);
 
 	if (dlen) {
 		count -= L2CAP_HDR_SIZE + L2CAP_CMD_HDR_SIZE;
@@ -1316,11 +1316,11 @@ static void l2cap_add_conf_opt(void **ptr, u8 type, u8 len, unsigned long val)
 		break;
 
 	case 2:
-		*((u16 *) opt->val) = __cpu_to_le16(val);
+		*((u16 *) opt->val) = cpu_to_le16(val);
 		break;
 
 	case 4:
-		*((u32 *) opt->val) = __cpu_to_le32(val);
+		*((u32 *) opt->val) = cpu_to_le32(val);
 		break;
 
 	default:
@@ -1346,8 +1346,8 @@ static int l2cap_build_conf_req(struct sock *sk, void *data)
 	//if (flush_to != L2CAP_DEFAULT_FLUSH_TO)
 	//   l2cap_add_conf_opt(&ptr, L2CAP_CONF_FLUSH_TO, 2, pi->flush_to);
 
-	req->dcid  = __cpu_to_le16(pi->dcid);
-	req->flags = __cpu_to_le16(0);
+	req->dcid  = cpu_to_le16(pi->dcid);
+	req->flags = cpu_to_le16(0);
 
 	return ptr - data;
 }
@@ -1383,9 +1383,9 @@ static int l2cap_build_conf_rsp(struct sock *sk, void *data, int *result)
 	else
 		flags = 0x0001;
 
-	rsp->scid   = __cpu_to_le16(l2cap_pi(sk)->dcid);
-	rsp->result = __cpu_to_le16(result ? *result : 0);
-	rsp->flags  = __cpu_to_le16(flags);
+	rsp->scid   = cpu_to_le16(l2cap_pi(sk)->dcid);
+	rsp->result = cpu_to_le16(result ? *result : 0);
+	rsp->flags  = cpu_to_le16(flags);
 
 	return ptr - data;
 }
@@ -1470,10 +1470,10 @@ response:
 	bh_unlock_sock(parent);
 
 sendresp:
-	rsp.scid   = __cpu_to_le16(scid);
-	rsp.dcid   = __cpu_to_le16(dcid);
-	rsp.result = __cpu_to_le16(result);
-	rsp.status = __cpu_to_le16(status);
+	rsp.scid   = cpu_to_le16(scid);
+	rsp.dcid   = cpu_to_le16(dcid);
+	rsp.result = cpu_to_le16(result);
+	rsp.status = cpu_to_le16(status);
 	l2cap_send_cmd(conn, cmd->ident, L2CAP_CONN_RSP, sizeof(rsp), &rsp);
 	return 0;
 }
@@ -1613,8 +1613,8 @@ static inline int l2cap_config_rsp(struct l2cap_conn *conn, struct l2cap_cmd_hdr
 		l2cap_sock_set_timer(sk, HZ * 5);
 		{
 			struct l2cap_disconn_req req;
-			req.dcid = __cpu_to_le16(l2cap_pi(sk)->dcid);
-			req.scid = __cpu_to_le16(l2cap_pi(sk)->scid);
+			req.dcid = cpu_to_le16(l2cap_pi(sk)->dcid);
+			req.scid = cpu_to_le16(l2cap_pi(sk)->scid);
 			l2cap_send_cmd(conn, l2cap_get_ident(conn),
 					L2CAP_DISCONN_REQ, sizeof(req), &req);
 		}
@@ -1652,8 +1652,8 @@ static inline int l2cap_disconnect_req(struct l2cap_conn *conn, struct l2cap_cmd
 	if (!(sk = l2cap_get_chan_by_scid(&conn->chan_list, dcid)))
 		return 0;
 
-	rsp.dcid = __cpu_to_le16(l2cap_pi(sk)->scid);
-	rsp.scid = __cpu_to_le16(l2cap_pi(sk)->dcid);
+	rsp.dcid = cpu_to_le16(l2cap_pi(sk)->scid);
+	rsp.scid = cpu_to_le16(l2cap_pi(sk)->dcid);
 	l2cap_send_cmd(conn, cmd->ident, L2CAP_DISCONN_RSP, sizeof(rsp), &rsp);
 
 	sk->sk_shutdown = SHUTDOWN_MASK;
@@ -1696,8 +1696,8 @@ static inline int l2cap_information_req(struct l2cap_conn *conn, struct l2cap_cm
 
 	BT_DBG("type 0x%4.4x", type);
 
-	rsp.type   = __cpu_to_le16(type);
-	rsp.result = __cpu_to_le16(L2CAP_IR_NOTSUPP);
+	rsp.type   = cpu_to_le16(type);
+	rsp.result = cpu_to_le16(L2CAP_IR_NOTSUPP);
 	l2cap_send_cmd(conn, cmd->ident, L2CAP_INFO_RSP, sizeof(rsp), &rsp);
 
 	return 0;
@@ -1794,7 +1794,7 @@ static inline void l2cap_sig_channel(struct l2cap_conn *conn, struct sk_buff *sk
 			BT_DBG("error %d", err);
 
 			/* FIXME: Map err to a valid reason */
-			rej.reason = __cpu_to_le16(0);
+			rej.reason = cpu_to_le16(0);
 			l2cap_send_cmd(conn, cmd.ident, L2CAP_COMMAND_REJ, sizeof(rej), &rej);
 		}
 
@@ -1993,10 +1993,10 @@ static int l2cap_auth_cfm(struct hci_conn *hcon, u8 status)
 			result = L2CAP_CR_SEC_BLOCK;
 		}
 
-		rsp.scid   = __cpu_to_le16(l2cap_pi(sk)->dcid);
-		rsp.dcid   = __cpu_to_le16(l2cap_pi(sk)->scid);
-		rsp.result = __cpu_to_le16(result);
-		rsp.status = __cpu_to_le16(0);
+		rsp.scid   = cpu_to_le16(l2cap_pi(sk)->dcid);
+		rsp.dcid   = cpu_to_le16(l2cap_pi(sk)->scid);
+		rsp.result = cpu_to_le16(result);
+		rsp.status = cpu_to_le16(0);
 		l2cap_send_cmd(conn, l2cap_pi(sk)->ident,
 				L2CAP_CONN_RSP, sizeof(rsp), &rsp);
 
@@ -2041,10 +2041,10 @@ static int l2cap_encrypt_cfm(struct hci_conn *hcon, u8 status)
 			result = L2CAP_CR_SEC_BLOCK;
 		}
 
-		rsp.scid   = __cpu_to_le16(l2cap_pi(sk)->dcid);
-		rsp.dcid   = __cpu_to_le16(l2cap_pi(sk)->scid);
-		rsp.result = __cpu_to_le16(result);
-		rsp.status = __cpu_to_le16(0);
+		rsp.scid   = cpu_to_le16(l2cap_pi(sk)->dcid);
+		rsp.dcid   = cpu_to_le16(l2cap_pi(sk)->scid);
+		rsp.result = cpu_to_le16(result);
+		rsp.status = cpu_to_le16(0);
 		l2cap_send_cmd(conn, l2cap_pi(sk)->ident,
 				L2CAP_CONN_RSP, sizeof(rsp), &rsp);