net/bluetooth/mgmt.c

344 static int mgmt_event_skb(struct sk_buff *skb, struct sock *skip_sk)
346 	return mgmt_send_event_skb(HCI_CHANNEL_CONTROL, skb, HCI_SOCK_TRUSTED,
3929 	struct sk_buff *skb = cmd->skb;
3936 		if (!skb)
3938 		else if (IS_ERR(skb))
3939 			status = mgmt_status(PTR_ERR(skb));
3941 			status = mgmt_status(skb->data[0]);
3957 	if (skb && !IS_ERR(skb))
3958 		kfree_skb(skb);
3996 	cmd->skb =  __hci_cmd_sync(hdev, HCI_OP_LE_SET_DEFAULT_PHY,
5505 	struct sk_buff *skb = cmd->skb;
5509 		if (!skb)
5511 		else if (IS_ERR(skb))
5512 			status = mgmt_status(PTR_ERR(skb));
5514 			status = mgmt_status(skb->data[0]);
5527 		struct hci_rp_read_local_oob_data *rp = (void *) skb->data;
5529 		if (skb->len < sizeof(*rp)) {
5541 		struct hci_rp_read_local_oob_ext_data *rp = (void *) skb->data;
5543 		if (skb->len < sizeof(*rp)) {
5561 	if (skb && !IS_ERR(skb))
5562 		kfree_skb(skb);
5572 		cmd->skb = hci_read_local_oob_data_sync(hdev, true, cmd->sk);
5574 		cmd->skb = hci_read_local_oob_data_sync(hdev, false, cmd->sk);
5576 	if (IS_ERR(cmd->skb))
5577 		return PTR_ERR(cmd->skb);
8016 	struct sk_buff *skb = cmd->skb;
8024 		if (!skb)
8026 		else if (IS_ERR(skb))
8027 			status = mgmt_status(PTR_ERR(skb));
8029 			status = mgmt_status(skb->data[0]);
8047 		if (skb->len != sizeof(*rp)) {
8052 			rp = (void *)skb->data;
8063 		if (skb->len != sizeof(*rp)) {
8068 			rp = (void *)skb->data;
8125 	if (skb && !IS_ERR(skb))
8126 		kfree_skb(skb);
9596 	struct sk_buff *skb;
9606 		skb = mgmt_alloc_skb(hdev, MGMT_EV_DEVICE_CONNECTED,
9609 		skb = mgmt_alloc_skb(hdev, MGMT_EV_DEVICE_CONNECTED,
9613 	ev = skb_put(skb, sizeof(*ev));
9627 		skb_put_data(skb, conn->le_adv_data, conn->le_adv_data_len);
9631 			eir_len += eir_skb_put_data(skb, EIR_NAME_COMPLETE, name, name_len);
9634 			eir_len += eir_skb_put_data(skb, EIR_CLASS_OF_DEV,
9640 	mgmt_event_skb(skb, NULL);
10117 					       struct sk_buff *skb,
10125 	if (!skb)
10129 			  sizeof(struct mgmt_ev_device_found)) + skb->len;
10141 	skb_put_data(advmon_skb, skb->data, skb->len);
10148 					  struct sk_buff *skb,
10171 		mgmt_event_skb(skb, skip_sk);
10182 				mgmt_send_adv_monitor_device_found(hdev, skb,
10201 		mgmt_send_adv_monitor_device_found(hdev, skb, skip_sk, 0);
10205 		mgmt_event_skb(skb, skip_sk);
10207 		kfree_skb(skb);
10215 	struct sk_buff *skb;
10250 	skb = mgmt_alloc_skb(hdev, MGMT_EV_MESH_DEVICE_FOUND,
10252 	if (!skb)
10255 	ev = skb_put(skb, sizeof(*ev));
10265 		skb_put_data(skb, eir, eir_len);
10269 		skb_put_data(skb, scan_rsp, scan_rsp_len);
10273 	mgmt_event_skb(skb, NULL);
10281 	struct sk_buff *skb;
10322 	/* Allocate skb. The 5 extra bytes are for the potential CoD field */
10323 	skb = mgmt_alloc_skb(hdev, MGMT_EV_DEVICE_FOUND,
10325 	if (!skb)
10328 	ev = skb_put(skb, sizeof(*ev));
10349 		skb_put_data(skb, eir, eir_len);
10356 		skb_put_data(skb, eir_cod, sizeof(eir_cod));
10361 		skb_put_data(skb, scan_rsp, scan_rsp_len);
10365 	mgmt_adv_monitor_device_found(hdev, bdaddr, report_device, skb, NULL);
10371 	struct sk_buff *skb;
10376 	skb = mgmt_alloc_skb(hdev, MGMT_EV_DEVICE_FOUND,
10379 	ev = skb_put(skb, sizeof(*ev));
10385 		eir_len += eir_skb_put_data(skb, EIR_NAME_COMPLETE, name, name_len);
10392 	mgmt_event_skb(skb, NULL);