bluetooth: use get/put_unaligned_* helpers

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

4 files changed, 10 insertions, 11 deletions

diff --git a/net/bluetooth/bnep/core.c b/net/bluetooth/bnep/core.c
index 347e935faaf0..f85d94643aaf 100644
--- a/net/bluetooth/bnep/core.c
+++ b/net/bluetooth/bnep/core.c
@@ -135,7 +135,7 @@ static int bnep_ctrl_set_netfilter(struct bnep_session *s, __be16 *data, int len
         if (len < 2)
                 return -EILSEQ;
 
-        n = ntohs(get_unaligned(data));
+        n = get_unaligned_be16(data);
         data++; len -= 2;
 
         if (len < n)
@@ -150,8 +150,8 @@ static int bnep_ctrl_set_netfilter(struct bnep_session *s, __be16 *data, int len
                 int i;
 
                 for (i = 0; i < n; i++) {
-                        f[i].start = ntohs(get_unaligned(data++));
-                        f[i].end   = ntohs(get_unaligned(data++));
+                        f[i].start = get_unaligned_be16(data++);
+                        f[i].end   = get_unaligned_be16(data++);
 
                         BT_DBG("proto filter start %d end %d",
                                 f[i].start, f[i].end);
@@ -180,7 +180,7 @@ static int bnep_ctrl_set_mcfilter(struct bnep_session *s, u8 *data, int len)
         if (len < 2)
                 return -EILSEQ;
 
-        n = ntohs(get_unaligned((__be16 *) data));
+        n = get_unaligned_be16(data);
         data += 2; len -= 2;
 
         if (len < n)
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 46df2e403df8..6aef8f24e581 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -129,8 +129,7 @@ static void hci_cc_write_link_policy(struct hci_dev *hdev, struct sk_buff *skb)
 
         conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle));
         if (conn) {
-                __le16 policy = get_unaligned((__le16 *) (sent + 2));
-                conn->link_policy = __le16_to_cpu(policy);
+                conn->link_policy = get_unaligned_le16(sent + 2);
         }
 
         hci_dev_unlock(hdev);
@@ -313,7 +312,7 @@ static void hci_cc_write_voice_setting(struct hci_dev *hdev, struct sk_buff *skb
                 return;
 
         if (!status) {
-                __u16 setting = __le16_to_cpu(get_unaligned((__le16 *) sent));
+                __u16 setting = get_unaligned_le16(sent);
 
                 if (hdev->voice_setting != setting) {
                         hdev->voice_setting = setting;
@@ -1152,8 +1151,8 @@ static inline void hci_num_comp_pkts_evt(struct hci_dev *hdev, struct sk_buff *s
                 struct hci_conn *conn;
                 __u16  handle, count;
 
-                handle = __le16_to_cpu(get_unaligned(ptr++));
-                count  = __le16_to_cpu(get_unaligned(ptr++));
+                handle = get_unaligned_le16(ptr++);
+                count  = get_unaligned_le16(ptr++);
 
                 conn = hci_conn_hash_lookup_handle(hdev, handle);
                 if (conn) {
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c
index 1d36c093523b..747fabd735d2 100644
--- a/net/bluetooth/hci_sock.c
+++ b/net/bluetooth/hci_sock.c
@@ -440,7 +440,7 @@ static int hci_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
         skb->dev = (void *) hdev;
 
         if (bt_cb(skb)->pkt_type == HCI_COMMAND_PKT) {
-                u16 opcode = __le16_to_cpu(get_unaligned((__le16 *) skb->data));
+                u16 opcode = get_unaligned_le16(skb->data);
                 u16 ogf = hci_opcode_ogf(opcode);
                 u16 ocf = hci_opcode_ocf(opcode);
 
diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c
index a4849f2c1d81..6e180d255505 100644
--- a/net/bluetooth/l2cap.c
+++ b/net/bluetooth/l2cap.c
@@ -1827,7 +1827,7 @@ static inline int l2cap_information_rsp(struct l2cap_conn *conn, struct l2cap_cm
         del_timer(&conn->info_timer);
 
         if (type == L2CAP_IT_FEAT_MASK)
-                conn->feat_mask = __le32_to_cpu(get_unaligned((__le32 *) rsp->data));
+                conn->feat_mask = get_unaligned_le32(rsp->data);
 
         l2cap_conn_start(conn);