1 files changed, 230 insertions, 229 deletions

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index f65516420a31..6f20b78e1965 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -249,7 +249,7 @@ static int mgmt_event(u16 event, struct hci_dev *hdev, void *data, u16 data_len,
         return 0;
 }
 
-static int cmd_status(struct sock *sk, u16 index, u16 cmd, u8 status)
+static int mgmt_cmd_status(struct sock *sk, u16 index, u16 cmd, u8 status)
 {
         struct sk_buff *skb;
         struct mgmt_hdr *hdr;
@@ -1396,14 +1396,14 @@ static int set_powered(struct sock *sk, struct hci_dev *hdev, void *data,
         BT_DBG("request for %s", hdev->name);
 
         if (cp->val != 0x00 && cp->val != 0x01)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_POWERED,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_POWERED,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         hci_dev_lock(hdev);
 
         if (mgmt_pending_find(MGMT_OP_SET_POWERED, hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_POWERED,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_POWERED,
+                                      MGMT_STATUS_BUSY);
                 goto failed;
         }
 
@@ -1492,7 +1492,7 @@ static void cmd_status_rsp(struct pending_cmd *cmd, void *data)
 {
         u8 *status = data;
 
-        cmd_status(cmd->sk, cmd->index, cmd->opcode, *status);
+        mgmt_cmd_status(cmd->sk, cmd->index, cmd->opcode, *status);
         mgmt_pending_remove(cmd);
 }
 
@@ -1560,7 +1560,7 @@ static void set_discoverable_complete(struct hci_dev *hdev, u8 status,
 
         if (status) {
                 u8 mgmt_err = mgmt_status(status);
-                cmd_status(cmd->sk, cmd->index, cmd->opcode, mgmt_err);
+                mgmt_cmd_status(cmd->sk, cmd->index, cmd->opcode, mgmt_err);
                 clear_bit(HCI_LIMITED_DISCOVERABLE, &hdev->dev_flags);
                 goto remove_cmd;
         }
@@ -1616,12 +1616,12 @@ static int set_discoverable(struct sock *sk, struct hci_dev *hdev, void *data,
 
         if (!test_bit(HCI_LE_ENABLED, &hdev->dev_flags) &&
             !test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE,
-                                  MGMT_STATUS_REJECTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE,
+                                       MGMT_STATUS_REJECTED);
 
         if (cp->val != 0x00 && cp->val != 0x01 && cp->val != 0x02)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         timeout = __le16_to_cpu(cp->timeout);
 
@@ -1630,27 +1630,27 @@ static int set_discoverable(struct sock *sk, struct hci_dev *hdev, void *data,
          */
         if ((cp->val == 0x00 && timeout > 0) ||
             (cp->val == 0x02 && timeout == 0))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         hci_dev_lock(hdev);
 
         if (!hdev_is_powered(hdev) && timeout > 0) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE,
-                                 MGMT_STATUS_NOT_POWERED);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE,
+                                      MGMT_STATUS_NOT_POWERED);
                 goto failed;
         }
 
         if (mgmt_pending_find(MGMT_OP_SET_DISCOVERABLE, hdev) ||
             mgmt_pending_find(MGMT_OP_SET_CONNECTABLE, hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE,
+                                      MGMT_STATUS_BUSY);
                 goto failed;
         }
 
         if (!test_bit(HCI_CONNECTABLE, &hdev->dev_flags)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE,
-                                 MGMT_STATUS_REJECTED);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE,
+                                      MGMT_STATUS_REJECTED);
                 goto failed;
         }
 
@@ -1819,7 +1819,7 @@ static void set_connectable_complete(struct hci_dev *hdev, u8 status,
 
         if (status) {
                 u8 mgmt_err = mgmt_status(status);
-                cmd_status(cmd->sk, cmd->index, cmd->opcode, mgmt_err);
+                mgmt_cmd_status(cmd->sk, cmd->index, cmd->opcode, mgmt_err);
                 goto remove_cmd;
         }
 
@@ -1894,12 +1894,12 @@ static int set_connectable(struct sock *sk, struct hci_dev *hdev, void *data,
 
         if (!test_bit(HCI_LE_ENABLED, &hdev->dev_flags) &&
             !test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_CONNECTABLE,
-                                  MGMT_STATUS_REJECTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_CONNECTABLE,
+                                       MGMT_STATUS_REJECTED);
 
         if (cp->val != 0x00 && cp->val != 0x01)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_CONNECTABLE,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_CONNECTABLE,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         hci_dev_lock(hdev);
 
@@ -1910,8 +1910,8 @@ static int set_connectable(struct sock *sk, struct hci_dev *hdev, void *data,
 
         if (mgmt_pending_find(MGMT_OP_SET_DISCOVERABLE, hdev) ||
             mgmt_pending_find(MGMT_OP_SET_CONNECTABLE, hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_CONNECTABLE,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_CONNECTABLE,
+                                      MGMT_STATUS_BUSY);
                 goto failed;
         }
 
@@ -1996,8 +1996,8 @@ static int set_bondable(struct sock *sk, struct hci_dev *hdev, void *data,
         BT_DBG("request for %s", hdev->name);
 
         if (cp->val != 0x00 && cp->val != 0x01)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_BONDABLE,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BONDABLE,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         hci_dev_lock(hdev);
 
@@ -2030,12 +2030,12 @@ static int set_link_security(struct sock *sk, struct hci_dev *hdev, void *data,
 
         status = mgmt_bredr_support(hdev);
         if (status)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_LINK_SECURITY,
-                                  status);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LINK_SECURITY,
+                                       status);
 
         if (cp->val != 0x00 && cp->val != 0x01)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_LINK_SECURITY,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LINK_SECURITY,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         hci_dev_lock(hdev);
 
@@ -2059,8 +2059,8 @@ static int set_link_security(struct sock *sk, struct hci_dev *hdev, void *data,
         }
 
         if (mgmt_pending_find(MGMT_OP_SET_LINK_SECURITY, hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_LINK_SECURITY,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LINK_SECURITY,
+                                      MGMT_STATUS_BUSY);
                 goto failed;
         }
 
@@ -2099,15 +2099,15 @@ static int set_ssp(struct sock *sk, struct hci_dev *hdev, void *data, u16 len)
 
         status = mgmt_bredr_support(hdev);
         if (status)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_SSP, status);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SSP, status);
 
         if (!lmp_ssp_capable(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_SSP,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SSP,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         if (cp->val != 0x00 && cp->val != 0x01)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_SSP,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SSP,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         hci_dev_lock(hdev);
 
@@ -2138,8 +2138,8 @@ static int set_ssp(struct sock *sk, struct hci_dev *hdev, void *data, u16 len)
         }
 
         if (mgmt_pending_find(MGMT_OP_SET_SSP, hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_SSP,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SSP,
+                                      MGMT_STATUS_BUSY);
                 goto failed;
         }
 
@@ -2180,25 +2180,25 @@ static int set_hs(struct sock *sk, struct hci_dev *hdev, void *data, u16 len)
 
         status = mgmt_bredr_support(hdev);
         if (status)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_HS, status);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS, status);
 
         if (!lmp_ssp_capable(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_HS,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         if (!test_bit(HCI_SSP_ENABLED, &hdev->dev_flags))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_HS,
-                                  MGMT_STATUS_REJECTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS,
+                                       MGMT_STATUS_REJECTED);
 
         if (cp->val != 0x00 && cp->val != 0x01)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_HS,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         hci_dev_lock(hdev);
 
         if (mgmt_pending_find(MGMT_OP_SET_SSP, hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_HS,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS,
+                                      MGMT_STATUS_BUSY);
                 goto unlock;
         }
 
@@ -2206,8 +2206,8 @@ static int set_hs(struct sock *sk, struct hci_dev *hdev, void *data, u16 len)
                 changed = !test_and_set_bit(HCI_HS_ENABLED, &hdev->dev_flags);
         } else {
                 if (hdev_is_powered(hdev)) {
-                        err = cmd_status(sk, hdev->id, MGMT_OP_SET_HS,
-                                         MGMT_STATUS_REJECTED);
+                        err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS,
+                                              MGMT_STATUS_REJECTED);
                         goto unlock;
                 }
 
@@ -2278,17 +2278,17 @@ static int set_le(struct sock *sk, struct hci_dev *hdev, void *data, u16 len)
         BT_DBG("request for %s", hdev->name);
 
         if (!lmp_le_capable(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_LE,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LE,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         if (cp->val != 0x00 && cp->val != 0x01)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_LE,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LE,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         /* LE-only devices do not allow toggling LE on/off */
         if (!test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_LE,
-                                  MGMT_STATUS_REJECTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LE,
+                                       MGMT_STATUS_REJECTED);
 
         hci_dev_lock(hdev);
 
@@ -2320,8 +2320,8 @@ static int set_le(struct sock *sk, struct hci_dev *hdev, void *data, u16 len)
 
         if (mgmt_pending_find(MGMT_OP_SET_LE, hdev) ||
             mgmt_pending_find(MGMT_OP_SET_ADVERTISING, hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_LE,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LE,
+                                      MGMT_STATUS_BUSY);
                 goto unlock;
         }
 
@@ -2436,8 +2436,8 @@ static int add_uuid(struct sock *sk, struct hci_dev *hdev, void *data, u16 len)
         hci_dev_lock(hdev);
 
         if (pending_eir_or_class(hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_ADD_UUID,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_UUID,
+                                      MGMT_STATUS_BUSY);
                 goto failed;
         }
 
@@ -2517,8 +2517,8 @@ static int remove_uuid(struct sock *sk, struct hci_dev *hdev, void *data,
         hci_dev_lock(hdev);
 
         if (pending_eir_or_class(hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_REMOVE_UUID,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_REMOVE_UUID,
+                                      MGMT_STATUS_BUSY);
                 goto unlock;
         }
 
@@ -2546,8 +2546,8 @@ static int remove_uuid(struct sock *sk, struct hci_dev *hdev, void *data,
         }
 
         if (found == 0) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_REMOVE_UUID,
-                                 MGMT_STATUS_INVALID_PARAMS);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_REMOVE_UUID,
+                                      MGMT_STATUS_INVALID_PARAMS);
                 goto unlock;
         }
 
@@ -2598,20 +2598,20 @@ static int set_dev_class(struct sock *sk, struct hci_dev *hdev, void *data,
         BT_DBG("request for %s", hdev->name);
 
         if (!lmp_bredr_capable(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_DEV_CLASS,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DEV_CLASS,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         hci_dev_lock(hdev);
 
         if (pending_eir_or_class(hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_DEV_CLASS,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DEV_CLASS,
+                                      MGMT_STATUS_BUSY);
                 goto unlock;
         }
 
         if ((cp->minor & 0x03) != 0 || (cp->major & 0xe0) != 0) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_DEV_CLASS,
-                                 MGMT_STATUS_INVALID_PARAMS);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DEV_CLASS,
+                                      MGMT_STATUS_INVALID_PARAMS);
                 goto unlock;
         }
 
@@ -2671,15 +2671,15 @@ static int load_link_keys(struct sock *sk, struct hci_dev *hdev, void *data,
         BT_DBG("request for %s", hdev->name);
 
         if (!lmp_bredr_capable(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         key_count = __le16_to_cpu(cp->key_count);
         if (key_count > max_key_count) {
                 BT_ERR("load_link_keys: too big key_count value %u",
                        key_count);
-                return cmd_status(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS,
+                                       MGMT_STATUS_INVALID_PARAMS);
         }
 
         expected_len = sizeof(*cp) + key_count *
@@ -2687,13 +2687,13 @@ static int load_link_keys(struct sock *sk, struct hci_dev *hdev, void *data,
         if (expected_len != len) {
                 BT_ERR("load_link_keys: expected %u bytes, got %u bytes",
                        expected_len, len);
-                return cmd_status(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS,
+                                       MGMT_STATUS_INVALID_PARAMS);
         }
 
         if (cp->debug_keys != 0x00 && cp->debug_keys != 0x01)
-                return cmd_status(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         BT_DBG("%s debug_keys %u key_count %u", hdev->name, cp->debug_keys,
                key_count);
@@ -2702,8 +2702,9 @@ static int load_link_keys(struct sock *sk, struct hci_dev *hdev, void *data,
                 struct mgmt_link_key_info *key = &cp->keys[i];
 
                 if (key->addr.type != BDADDR_BREDR || key->type > 0x08)
-                        return cmd_status(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS,
-                                          MGMT_STATUS_INVALID_PARAMS);
+                        return mgmt_cmd_status(sk, hdev->id,
+                                               MGMT_OP_LOAD_LINK_KEYS,
+                                               MGMT_STATUS_INVALID_PARAMS);
         }
 
         hci_dev_lock(hdev);
@@ -2961,8 +2962,8 @@ static int get_connections(struct sock *sk, struct hci_dev *hdev, void *data,
         hci_dev_lock(hdev);
 
         if (!hdev_is_powered(hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_GET_CONNECTIONS,
-                                 MGMT_STATUS_NOT_POWERED);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_GET_CONNECTIONS,
+                                      MGMT_STATUS_NOT_POWERED);
                 goto unlock;
         }
 
@@ -3038,15 +3039,15 @@ static int pin_code_reply(struct sock *sk, struct hci_dev *hdev, void *data,
         hci_dev_lock(hdev);
 
         if (!hdev_is_powered(hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_PIN_CODE_REPLY,
-                                 MGMT_STATUS_NOT_POWERED);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_PIN_CODE_REPLY,
+                                      MGMT_STATUS_NOT_POWERED);
                 goto failed;
         }
 
         conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &cp->addr.bdaddr);
         if (!conn) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_PIN_CODE_REPLY,
-                                 MGMT_STATUS_NOT_CONNECTED);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_PIN_CODE_REPLY,
+                                      MGMT_STATUS_NOT_CONNECTED);
                 goto failed;
         }
 
@@ -3059,8 +3060,8 @@ static int pin_code_reply(struct sock *sk, struct hci_dev *hdev, void *data,
 
                 err = send_pin_code_neg_reply(sk, hdev, &ncp);
                 if (err >= 0)
-                        err = cmd_status(sk, hdev->id, MGMT_OP_PIN_CODE_REPLY,
-                                         MGMT_STATUS_INVALID_PARAMS);
+                        err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_PIN_CODE_REPLY,
+                                              MGMT_STATUS_INVALID_PARAMS);
 
                 goto failed;
         }
@@ -3344,23 +3345,23 @@ static int cancel_pair_device(struct sock *sk, struct hci_dev *hdev, void *data,
         hci_dev_lock(hdev);
 
         if (!hdev_is_powered(hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_CANCEL_PAIR_DEVICE,
-                                 MGMT_STATUS_NOT_POWERED);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_CANCEL_PAIR_DEVICE,
+                                      MGMT_STATUS_NOT_POWERED);
                 goto unlock;
         }
 
         cmd = mgmt_pending_find(MGMT_OP_PAIR_DEVICE, hdev);
         if (!cmd) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_CANCEL_PAIR_DEVICE,
-                                 MGMT_STATUS_INVALID_PARAMS);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_CANCEL_PAIR_DEVICE,
+                                      MGMT_STATUS_INVALID_PARAMS);
                 goto unlock;
         }
 
         conn = cmd->user_data;
 
         if (bacmp(&addr->bdaddr, &conn->dst) != 0) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_CANCEL_PAIR_DEVICE,
-                                 MGMT_STATUS_INVALID_PARAMS);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_CANCEL_PAIR_DEVICE,
+                                      MGMT_STATUS_INVALID_PARAMS);
                 goto unlock;
         }
 
@@ -3464,8 +3465,8 @@ static int user_confirm_reply(struct sock *sk, struct hci_dev *hdev, void *data,
         BT_DBG("");
 
         if (len != sizeof(*cp))
-                return cmd_status(sk, hdev->id, MGMT_OP_USER_CONFIRM_REPLY,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_USER_CONFIRM_REPLY,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         return user_pairing_resp(sk, hdev, &cp->addr,
                                  MGMT_OP_USER_CONFIRM_REPLY,
@@ -3534,8 +3535,8 @@ static void set_name_complete(struct hci_dev *hdev, u8 status, u16 opcode)
         cp = cmd->param;
 
         if (status)
-                cmd_status(cmd->sk, hdev->id, MGMT_OP_SET_LOCAL_NAME,
-                           mgmt_status(status));
+                mgmt_cmd_status(cmd->sk, hdev->id, MGMT_OP_SET_LOCAL_NAME,
+                                mgmt_status(status));
         else
                 cmd_complete(cmd->sk, hdev->id, MGMT_OP_SET_LOCAL_NAME, 0,
                              cp, sizeof(*cp));
@@ -3626,20 +3627,20 @@ static int read_local_oob_data(struct sock *sk, struct hci_dev *hdev,
         hci_dev_lock(hdev);
 
         if (!hdev_is_powered(hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA,
-                                 MGMT_STATUS_NOT_POWERED);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA,
+                                      MGMT_STATUS_NOT_POWERED);
                 goto unlock;
         }
 
         if (!lmp_ssp_capable(hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA,
-                                 MGMT_STATUS_NOT_SUPPORTED);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA,
+                                      MGMT_STATUS_NOT_SUPPORTED);
                 goto unlock;
         }
 
         if (mgmt_pending_find(MGMT_OP_READ_LOCAL_OOB_DATA, hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA,
+                                      MGMT_STATUS_BUSY);
                 goto unlock;
         }
 
@@ -3758,8 +3759,8 @@ static int add_remote_oob_data(struct sock *sk, struct hci_dev *hdev,
                                    status, &cp->addr, sizeof(cp->addr));
         } else {
                 BT_ERR("add_remote_oob_data: invalid length of %u bytes", len);
-                err = cmd_status(sk, hdev->id, MGMT_OP_ADD_REMOTE_OOB_DATA,
-                                 MGMT_STATUS_INVALID_PARAMS);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_REMOTE_OOB_DATA,
+                                      MGMT_STATUS_INVALID_PARAMS);
         }
 
 unlock:
@@ -4352,8 +4353,8 @@ static int set_device_id(struct sock *sk, struct hci_dev *hdev, void *data,
         source = __le16_to_cpu(cp->source);
 
         if (source > 0x0002)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_DEVICE_ID,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DEVICE_ID,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         hci_dev_lock(hdev);
 
@@ -4418,12 +4419,12 @@ static int set_advertising(struct sock *sk, struct hci_dev *hdev, void *data,
 
         status = mgmt_le_support(hdev);
         if (status)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING,
-                                  status);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING,
+                                       status);
 
         if (cp->val != 0x00 && cp->val != 0x01)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         hci_dev_lock(hdev);
 
@@ -4458,8 +4459,8 @@ static int set_advertising(struct sock *sk, struct hci_dev *hdev, void *data,
 
         if (mgmt_pending_find(MGMT_OP_SET_ADVERTISING, hdev) ||
             mgmt_pending_find(MGMT_OP_SET_LE, hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING,
+                                      MGMT_STATUS_BUSY);
                 goto unlock;
         }
 
@@ -4494,24 +4495,24 @@ static int set_static_address(struct sock *sk, struct hci_dev *hdev,
         BT_DBG("%s", hdev->name);
 
         if (!lmp_le_capable(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_STATIC_ADDRESS,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_STATIC_ADDRESS,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         if (hdev_is_powered(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_STATIC_ADDRESS,
-                                  MGMT_STATUS_REJECTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_STATIC_ADDRESS,
+                                       MGMT_STATUS_REJECTED);
 
         if (bacmp(&cp->bdaddr, BDADDR_ANY)) {
                 if (!bacmp(&cp->bdaddr, BDADDR_NONE))
-                        return cmd_status(sk, hdev->id,
-                                          MGMT_OP_SET_STATIC_ADDRESS,
-                                          MGMT_STATUS_INVALID_PARAMS);
+                        return mgmt_cmd_status(sk, hdev->id,
+                                               MGMT_OP_SET_STATIC_ADDRESS,
+                                               MGMT_STATUS_INVALID_PARAMS);
 
                 /* Two most significant bits shall be set */
                 if ((cp->bdaddr.b[5] & 0xc0) != 0xc0)
-                        return cmd_status(sk, hdev->id,
-                                          MGMT_OP_SET_STATIC_ADDRESS,
-                                          MGMT_STATUS_INVALID_PARAMS);
+                        return mgmt_cmd_status(sk, hdev->id,
+                                               MGMT_OP_SET_STATIC_ADDRESS,
+                                               MGMT_STATUS_INVALID_PARAMS);
         }
 
         hci_dev_lock(hdev);
@@ -4539,24 +4540,24 @@ static int set_scan_params(struct sock *sk, struct hci_dev *hdev,
         BT_DBG("%s", hdev->name);
 
         if (!lmp_le_capable(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_SCAN_PARAMS,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SCAN_PARAMS,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         interval = __le16_to_cpu(cp->interval);
 
         if (interval < 0x0004 || interval > 0x4000)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_SCAN_PARAMS,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SCAN_PARAMS,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         window = __le16_to_cpu(cp->window);
 
         if (window < 0x0004 || window > 0x4000)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_SCAN_PARAMS,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SCAN_PARAMS,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         if (window > interval)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_SCAN_PARAMS,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SCAN_PARAMS,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         hci_dev_lock(hdev);
 
@@ -4599,8 +4600,8 @@ static void fast_connectable_complete(struct hci_dev *hdev, u8 status,
                 goto unlock;
 
         if (status) {
-                cmd_status(cmd->sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
-                           mgmt_status(status));
+                mgmt_cmd_status(cmd->sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
+                                mgmt_status(status));
         } else {
                 struct mgmt_mode *cp = cmd->param;
 
@@ -4631,26 +4632,26 @@ static int set_fast_connectable(struct sock *sk, struct hci_dev *hdev,
 
         if (!test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags) ||
             hdev->hci_ver < BLUETOOTH_VER_1_2)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         if (cp->val != 0x00 && cp->val != 0x01)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         if (!hdev_is_powered(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
-                                  MGMT_STATUS_NOT_POWERED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
+                                       MGMT_STATUS_NOT_POWERED);
 
         if (!test_bit(HCI_CONNECTABLE, &hdev->dev_flags))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
-                                  MGMT_STATUS_REJECTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
+                                       MGMT_STATUS_REJECTED);
 
         hci_dev_lock(hdev);
 
         if (mgmt_pending_find(MGMT_OP_SET_FAST_CONNECTABLE, hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
+                                      MGMT_STATUS_BUSY);
                 goto unlock;
         }
 
@@ -4673,8 +4674,8 @@ static int set_fast_connectable(struct sock *sk, struct hci_dev *hdev,
 
         err = hci_req_run(&req, fast_connectable_complete);
         if (err < 0) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
-                                 MGMT_STATUS_FAILED);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE,
+                                      MGMT_STATUS_FAILED);
                 mgmt_pending_remove(cmd);
         }
 
@@ -4704,7 +4705,7 @@ static void set_bredr_complete(struct hci_dev *hdev, u8 status, u16 opcode)
                  */
                 clear_bit(HCI_BREDR_ENABLED, &hdev->dev_flags);
 
-                cmd_status(cmd->sk, cmd->index, cmd->opcode, mgmt_err);
+                mgmt_cmd_status(cmd->sk, cmd->index, cmd->opcode, mgmt_err);
         } else {
                 send_settings_rsp(cmd->sk, MGMT_OP_SET_BREDR, hdev);
                 new_settings(hdev, cmd->sk);
@@ -4726,16 +4727,16 @@ static int set_bredr(struct sock *sk, struct hci_dev *hdev, void *data, u16 len)
         BT_DBG("request for %s", hdev->name);
 
         if (!lmp_bredr_capable(hdev) || !lmp_le_capable(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         if (!test_bit(HCI_LE_ENABLED, &hdev->dev_flags))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR,
-                                  MGMT_STATUS_REJECTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR,
+                                       MGMT_STATUS_REJECTED);
 
         if (cp->val != 0x00 && cp->val != 0x01)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         hci_dev_lock(hdev);
 
@@ -4765,8 +4766,8 @@ static int set_bredr(struct sock *sk, struct hci_dev *hdev, void *data, u16 len)
 
         /* Reject disabling when powered on */
         if (!cp->val) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR,
-                                 MGMT_STATUS_REJECTED);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR,
+                                      MGMT_STATUS_REJECTED);
                 goto unlock;
         } else {
                 /* When configuring a dual-mode controller to operate
@@ -4786,15 +4787,15 @@ static int set_bredr(struct sock *sk, struct hci_dev *hdev, void *data, u16 len)
                 if (!test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags) &&
                     (bacmp(&hdev->static_addr, BDADDR_ANY) ||
                      test_bit(HCI_SC_ENABLED, &hdev->dev_flags))) {
-                        err = cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR,
-                                         MGMT_STATUS_REJECTED);
+                        err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR,
+                                              MGMT_STATUS_REJECTED);
                         goto unlock;
                 }
         }
 
         if (mgmt_pending_find(MGMT_OP_SET_BREDR, hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR,
+                                      MGMT_STATUS_BUSY);
                 goto unlock;
         }
 
@@ -4842,8 +4843,8 @@ static void sc_enable_complete(struct hci_dev *hdev, u8 status, u16 opcode)
                 goto unlock;
 
         if (status) {
-                cmd_status(cmd->sk, cmd->index, cmd->opcode,
-                           mgmt_status(status));
+                mgmt_cmd_status(cmd->sk, cmd->index, cmd->opcode,
+                                mgmt_status(status));
                 goto remove;
         }
 
@@ -4886,17 +4887,17 @@ static int set_secure_conn(struct sock *sk, struct hci_dev *hdev,
 
         if (!lmp_sc_capable(hdev) &&
             !test_bit(HCI_LE_ENABLED, &hdev->dev_flags))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_SECURE_CONN,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SECURE_CONN,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         if (test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags) &&
             lmp_sc_capable(hdev) &&
             !test_bit(HCI_SSP_ENABLED, &hdev->dev_flags))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_SECURE_CONN,
-                                  MGMT_STATUS_REJECTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SECURE_CONN,
+                                       MGMT_STATUS_REJECTED);
 
         if (cp->val != 0x00 && cp->val != 0x01 && cp->val != 0x02)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_SECURE_CONN,
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SECURE_CONN,
                                   MGMT_STATUS_INVALID_PARAMS);
 
         hci_dev_lock(hdev);
@@ -4929,8 +4930,8 @@ static int set_secure_conn(struct sock *sk, struct hci_dev *hdev,
         }
 
         if (mgmt_pending_find(MGMT_OP_SET_SECURE_CONN, hdev)) {
-                err = cmd_status(sk, hdev->id, MGMT_OP_SET_SECURE_CONN,
-                                 MGMT_STATUS_BUSY);
+                err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SECURE_CONN,
+                                      MGMT_STATUS_BUSY);
                 goto failed;
         }
 
@@ -4971,8 +4972,8 @@ static int set_debug_keys(struct sock *sk, struct hci_dev *hdev,
         BT_DBG("request for %s", hdev->name);
 
         if (cp->val != 0x00 && cp->val != 0x01 && cp->val != 0x02)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_DEBUG_KEYS,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DEBUG_KEYS,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         hci_dev_lock(hdev);
 
@@ -5019,16 +5020,16 @@ static int set_privacy(struct sock *sk, struct hci_dev *hdev, void *cp_data,
         BT_DBG("request for %s", hdev->name);
 
         if (!lmp_le_capable(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_PRIVACY,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PRIVACY,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         if (cp->privacy != 0x00 && cp->privacy != 0x01)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_PRIVACY,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PRIVACY,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         if (hdev_is_powered(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_PRIVACY,
-                                  MGMT_STATUS_REJECTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PRIVACY,
+                                       MGMT_STATUS_REJECTED);
 
         hci_dev_lock(hdev);
 
@@ -5087,22 +5088,22 @@ static int load_irks(struct sock *sk, struct hci_dev *hdev, void *cp_data,
         BT_DBG("request for %s", hdev->name);
 
         if (!lmp_le_capable(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_LOAD_IRKS,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_IRKS,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         irk_count = __le16_to_cpu(cp->irk_count);
         if (irk_count > max_irk_count) {
                 BT_ERR("load_irks: too big irk_count value %u", irk_count);
-                return cmd_status(sk, hdev->id, MGMT_OP_LOAD_IRKS,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_IRKS,
+                                       MGMT_STATUS_INVALID_PARAMS);
         }
 
         expected_len = sizeof(*cp) + irk_count * sizeof(struct mgmt_irk_info);
         if (expected_len != len) {
                 BT_ERR("load_irks: expected %u bytes, got %u bytes",
                        expected_len, len);
-                return cmd_status(sk, hdev->id, MGMT_OP_LOAD_IRKS,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_IRKS,
+                                       MGMT_STATUS_INVALID_PARAMS);
         }
 
         BT_DBG("%s irk_count %u", hdev->name, irk_count);
@@ -5111,9 +5112,9 @@ static int load_irks(struct sock *sk, struct hci_dev *hdev, void *cp_data,
                 struct mgmt_irk_info *key = &cp->irks[i];
 
                 if (!irk_is_valid(key))
-                        return cmd_status(sk, hdev->id,
-                                          MGMT_OP_LOAD_IRKS,
-                                          MGMT_STATUS_INVALID_PARAMS);
+                        return mgmt_cmd_status(sk, hdev->id,
+                                               MGMT_OP_LOAD_IRKS,
+                                               MGMT_STATUS_INVALID_PARAMS);
         }
 
         hci_dev_lock(hdev);
@@ -5173,14 +5174,14 @@ static int load_long_term_keys(struct sock *sk, struct hci_dev *hdev,
         BT_DBG("request for %s", hdev->name);
 
         if (!lmp_le_capable(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_LOAD_LONG_TERM_KEYS,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LONG_TERM_KEYS,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         key_count = __le16_to_cpu(cp->key_count);
         if (key_count > max_key_count) {
                 BT_ERR("load_ltks: too big key_count value %u", key_count);
-                return cmd_status(sk, hdev->id, MGMT_OP_LOAD_LONG_TERM_KEYS,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LONG_TERM_KEYS,
+                                       MGMT_STATUS_INVALID_PARAMS);
         }
 
         expected_len = sizeof(*cp) + key_count *
@@ -5188,8 +5189,8 @@ static int load_long_term_keys(struct sock *sk, struct hci_dev *hdev,
         if (expected_len != len) {
                 BT_ERR("load_keys: expected %u bytes, got %u bytes",
                        expected_len, len);
-                return cmd_status(sk, hdev->id, MGMT_OP_LOAD_LONG_TERM_KEYS,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LONG_TERM_KEYS,
+                                       MGMT_STATUS_INVALID_PARAMS);
         }
 
         BT_DBG("%s key_count %u", hdev->name, key_count);
@@ -5198,9 +5199,9 @@ static int load_long_term_keys(struct sock *sk, struct hci_dev *hdev,
                 struct mgmt_ltk_info *key = &cp->keys[i];
 
                 if (!ltk_is_valid(key))
-                        return cmd_status(sk, hdev->id,
-                                          MGMT_OP_LOAD_LONG_TERM_KEYS,
-                                          MGMT_STATUS_INVALID_PARAMS);
+                        return mgmt_cmd_status(sk, hdev->id,
+                                               MGMT_OP_LOAD_LONG_TERM_KEYS,
+                                               MGMT_STATUS_INVALID_PARAMS);
         }
 
         hci_dev_lock(hdev);
@@ -5945,15 +5946,15 @@ static int load_conn_param(struct sock *sk, struct hci_dev *hdev, void *data,
         int i;
 
         if (!lmp_le_capable(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_LOAD_CONN_PARAM,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_CONN_PARAM,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         param_count = __le16_to_cpu(cp->param_count);
         if (param_count > max_param_count) {
                 BT_ERR("load_conn_param: too big param_count value %u",
                        param_count);
-                return cmd_status(sk, hdev->id, MGMT_OP_LOAD_CONN_PARAM,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_CONN_PARAM,
+                                       MGMT_STATUS_INVALID_PARAMS);
         }
 
         expected_len = sizeof(*cp) + param_count *
@@ -5961,8 +5962,8 @@ static int load_conn_param(struct sock *sk, struct hci_dev *hdev, void *data,
         if (expected_len != len) {
                 BT_ERR("load_conn_param: expected %u bytes, got %u bytes",
                        expected_len, len);
-                return cmd_status(sk, hdev->id, MGMT_OP_LOAD_CONN_PARAM,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_CONN_PARAM,
+                                       MGMT_STATUS_INVALID_PARAMS);
         }
 
         BT_DBG("%s param_count %u", hdev->name, param_count);
@@ -6030,16 +6031,16 @@ static int set_external_config(struct sock *sk, struct hci_dev *hdev,
         BT_DBG("%s", hdev->name);
 
         if (hdev_is_powered(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_EXTERNAL_CONFIG,
-                                  MGMT_STATUS_REJECTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_EXTERNAL_CONFIG,
+                                       MGMT_STATUS_REJECTED);
 
         if (cp->config != 0x00 && cp->config != 0x01)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_EXTERNAL_CONFIG,
-                                    MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_EXTERNAL_CONFIG,
+                                         MGMT_STATUS_INVALID_PARAMS);
 
         if (!test_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_EXTERNAL_CONFIG,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_EXTERNAL_CONFIG,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         hci_dev_lock(hdev);
 
@@ -6088,16 +6089,16 @@ static int set_public_address(struct sock *sk, struct hci_dev *hdev,
         BT_DBG("%s", hdev->name);
 
         if (hdev_is_powered(hdev))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_PUBLIC_ADDRESS,
-                                  MGMT_STATUS_REJECTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PUBLIC_ADDRESS,
+                                       MGMT_STATUS_REJECTED);
 
         if (!bacmp(&cp->bdaddr, BDADDR_ANY))
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_PUBLIC_ADDRESS,
-                                  MGMT_STATUS_INVALID_PARAMS);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PUBLIC_ADDRESS,
+                                       MGMT_STATUS_INVALID_PARAMS);
 
         if (!hdev->set_bdaddr)
-                return cmd_status(sk, hdev->id, MGMT_OP_SET_PUBLIC_ADDRESS,
-                                  MGMT_STATUS_NOT_SUPPORTED);
+                return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PUBLIC_ADDRESS,
+                                       MGMT_STATUS_NOT_SUPPORTED);
 
         hci_dev_lock(hdev);
 
@@ -6244,8 +6245,8 @@ int mgmt_control(struct hci_mgmt_chan *chan, struct sock *sk,
         if (opcode >= chan->handler_count ||
             chan->handlers[opcode].func == NULL) {
                 BT_DBG("Unknown op %u", opcode);
-                err = cmd_status(sk, index, opcode,
-                                 MGMT_STATUS_UNKNOWN_COMMAND);
+                err = mgmt_cmd_status(sk, index, opcode,
+                                      MGMT_STATUS_UNKNOWN_COMMAND);
                 goto done;
         }
 
@@ -6254,39 +6255,39 @@ int mgmt_control(struct hci_mgmt_chan *chan, struct sock *sk,
         if (index != MGMT_INDEX_NONE) {
                 hdev = hci_dev_get(index);
                 if (!hdev) {
-                        err = cmd_status(sk, index, opcode,
-                                         MGMT_STATUS_INVALID_INDEX);
+                        err = mgmt_cmd_status(sk, index, opcode,
+                                              MGMT_STATUS_INVALID_INDEX);
                         goto done;
                 }
 
                 if (test_bit(HCI_SETUP, &hdev->dev_flags) ||
                     test_bit(HCI_CONFIG, &hdev->dev_flags) ||
                     test_bit(HCI_USER_CHANNEL, &hdev->dev_flags)) {
-                        err = cmd_status(sk, index, opcode,
-                                         MGMT_STATUS_INVALID_INDEX);
+                        err = mgmt_cmd_status(sk, index, opcode,
+                                              MGMT_STATUS_INVALID_INDEX);
                         goto done;
                 }
 
                 if (test_bit(HCI_UNCONFIGURED, &hdev->dev_flags) &&
                     !(handler->flags & HCI_MGMT_UNCONFIGURED)) {
-                        err = cmd_status(sk, index, opcode,
-                                         MGMT_STATUS_INVALID_INDEX);
+                        err = mgmt_cmd_status(sk, index, opcode,
+                                              MGMT_STATUS_INVALID_INDEX);
                         goto done;
                 }
         }
 
         no_hdev = (handler->flags & HCI_MGMT_NO_HDEV);
         if (no_hdev != !hdev) {
-                err = cmd_status(sk, index, opcode,
-                                 MGMT_STATUS_INVALID_INDEX);
+                err = mgmt_cmd_status(sk, index, opcode,
+                                      MGMT_STATUS_INVALID_INDEX);
                 goto done;
         }
 
         var_len = (handler->flags & HCI_MGMT_VAR_LEN);
         if ((var_len && len < handler->data_len) ||
             (!var_len && len != handler->data_len)) {
-                err = cmd_status(sk, index, opcode,
-                                 MGMT_STATUS_INVALID_PARAMS);
+                err = mgmt_cmd_status(sk, index, opcode,
+                                      MGMT_STATUS_INVALID_PARAMS);
                 goto done;
         }
 
@@ -6526,7 +6527,7 @@ void mgmt_set_powered_failed(struct hci_dev *hdev, int err)
         else
                 status = MGMT_STATUS_FAILED;
 
-        cmd_status(cmd->sk, hdev->id, MGMT_OP_SET_POWERED, status);
+        mgmt_cmd_status(cmd->sk, hdev->id, MGMT_OP_SET_POWERED, status);
 
         mgmt_pending_remove(cmd);
 }
@@ -7201,8 +7202,8 @@ void mgmt_read_local_oob_data_complete(struct hci_dev *hdev, u8 *hash192,
                 return;
 
         if (status) {
-                cmd_status(cmd->sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA,
-                           mgmt_status(status));
+                mgmt_cmd_status(cmd->sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA,
+                                mgmt_status(status));
         } else {
                 struct mgmt_rp_read_local_oob_data rp;
                 size_t rp_size = sizeof(rp);