Bluetooth: Fix coding style in include/net/bluetooth

Fix all warning and errors reported by checkpatch but license trailing
whitespace and bdaddr_t definition.

Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

include/net/bluetooth/bluetooth.h

@@ -25,7 +25,7 @@
 #ifndef __BLUETOOTH_H
 #define __BLUETOOTH_H
 
-#include <asm/types.h>
+#include <linux/types.h>
 #include <asm/byteorder.h>
 #include <linux/list.h>
 #include <linux/poll.h>
@@ -168,8 +168,8 @@ typedef struct {
 #define BDADDR_LE_PUBLIC	0x01
 #define BDADDR_LE_RANDOM	0x02
 
-#define BDADDR_ANY   (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}})
-#define BDADDR_LOCAL (&(bdaddr_t) {{0, 0, 0, 0xff, 0xff, 0xff}})
+#define BDADDR_ANY   (&(bdaddr_t) {{0, 0, 0, 0, 0, 0} })
+#define BDADDR_LOCAL (&(bdaddr_t) {{0, 0, 0, 0xff, 0xff, 0xff} })
 
 /* Copy, swap, convert BD Address */
 static inline int bacmp(bdaddr_t *ba1, bdaddr_t *ba2)
@@ -215,7 +215,7 @@ int  bt_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
 				struct msghdr *msg, size_t len, int flags);
 int  bt_sock_stream_recvmsg(struct kiocb *iocb, struct socket *sock,
 			struct msghdr *msg, size_t len, int flags);
-uint bt_sock_poll(struct file * file, struct socket *sock, poll_table *wait);
+uint bt_sock_poll(struct file *file, struct socket *sock, poll_table *wait);
 int  bt_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
 int  bt_sock_wait_state(struct sock *sk, int state, unsigned long timeo);
 
@@ -225,12 +225,12 @@ struct sock *bt_accept_dequeue(struct sock *parent, struct socket *newsock);
 
 /* Skb helpers */
 struct l2cap_ctrl {
-	unsigned int	sframe	: 1,
-			poll	: 1,
-			final	: 1,
-			fcs	: 1,
-			sar	: 2,
-			super	: 2;
+	unsigned int	sframe:1,
+			poll:1,
+			final:1,
+			fcs:1,
+			sar:2,
+			super:2;
 	__u16		reqseq;
 	__u16		txseq;
 	__u8		retries;
@@ -249,7 +249,8 @@ static inline struct sk_buff *bt_skb_alloc(unsigned int len, gfp_t how)
 {
 	struct sk_buff *skb;
 
-	if ((skb = alloc_skb(len + BT_SKB_RESERVE, how))) {
+	skb = alloc_skb(len + BT_SKB_RESERVE, how);
+	if (skb) {
 		skb_reserve(skb, BT_SKB_RESERVE);
 		bt_cb(skb)->incoming  = 0;
 	}
@@ -261,7 +262,8 @@ static inline struct sk_buff *bt_skb_send_alloc(struct sock *sk,
 {
 	struct sk_buff *skb;
 
-	if ((skb = sock_alloc_send_skb(sk, len + BT_SKB_RESERVE, nb, err))) {
+	skb = sock_alloc_send_skb(sk, len + BT_SKB_RESERVE, nb, err);
+	if (skb) {
 		skb_reserve(skb, BT_SKB_RESERVE);
 		bt_cb(skb)->incoming  = 0;
 	}

include/net/bluetooth/hci.h

@@ -1309,12 +1309,12 @@ static inline struct hci_sco_hdr *hci_sco_hdr(const struct sk_buff *skb)
 }
 
 /* Command opcode pack/unpack */
-#define hci_opcode_pack(ogf, ocf)	(__u16) ((ocf & 0x03ff)|(ogf << 10))
+#define hci_opcode_pack(ogf, ocf)	((__u16) ((ocf & 0x03ff)|(ogf << 10)))
 #define hci_opcode_ogf(op)		(op >> 10)
 #define hci_opcode_ocf(op)		(op & 0x03ff)
 
 /* ACL handle and flags pack/unpack */
-#define hci_handle_pack(h, f)	(__u16) ((h & 0x0fff)|(f << 12))
+#define hci_handle_pack(h, f)	((__u16) ((h & 0x0fff)|(f << 12)))
 #define hci_handle(h)		(h & 0x0fff)
 #define hci_flags(h)		(h >> 12)
 

include/net/bluetooth/hci_core.h

@@ -65,7 +65,7 @@ struct discovery_state {
 		DISCOVERY_RESOLVING,
 		DISCOVERY_STOPPING,
 	} state;
-	struct list_head	all;		/* All devices found during inquiry */
+	struct list_head	all;	/* All devices found during inquiry */
 	struct list_head	unknown;	/* Name state not known */
 	struct list_head	resolve;	/* Name needs to be resolved */
 	__u32			timestamp;
@@ -360,7 +360,8 @@ extern int l2cap_connect_cfm(struct hci_conn *hcon, u8 status);
 extern int l2cap_disconn_ind(struct hci_conn *hcon);
 extern int l2cap_disconn_cfm(struct hci_conn *hcon, u8 reason);
 extern int l2cap_security_cfm(struct hci_conn *hcon, u8 status, u8 encrypt);
-extern int l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb, u16 flags);
+extern int l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb,
+			      u16 flags);
 
 extern int sco_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr);
 extern int sco_connect_cfm(struct hci_conn *hcon, __u8 status);
@@ -429,8 +430,8 @@ enum {
 static inline bool hci_conn_ssp_enabled(struct hci_conn *conn)
 {
 	struct hci_dev *hdev = conn->hdev;
-	return (test_bit(HCI_SSP_ENABLED, &hdev->dev_flags) &&
-				test_bit(HCI_CONN_SSP_ENABLED, &conn->flags));
+	return test_bit(HCI_SSP_ENABLED, &hdev->dev_flags) &&
+	       test_bit(HCI_CONN_SSP_ENABLED, &conn->flags);
 }
 
 static inline void hci_conn_hash_init(struct hci_dev *hdev)
@@ -661,7 +662,8 @@ int hci_get_conn_info(struct hci_dev *hdev, void __user *arg);
 int hci_get_auth_info(struct hci_dev *hdev, void __user *arg);
 int hci_inquiry(void __user *arg);
 
-struct bdaddr_list *hci_blacklist_lookup(struct hci_dev *hdev, bdaddr_t *bdaddr);
+struct bdaddr_list *hci_blacklist_lookup(struct hci_dev *hdev,
+					 bdaddr_t *bdaddr);
 int hci_blacklist_clear(struct hci_dev *hdev);
 int hci_blacklist_add(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type);
 int hci_blacklist_del(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type);