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Bluetooth: Unify helpers for bdaddr_list manipulations

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We already have several lists with struct bdaddr_list entries, and there
will be more in the future. Since the operations for adding, removing,
looking up and clearing entries in these lists are exactly the same it
doesn't make sense to define new functions for every single list. This
patch unifies the functions by passing the list_head to them instead of
a hci_dev pointer.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Johan Hedberg
2014-07-09 12:59:13 +03:00
committed by Marcel Holtmann
parent cd7ca0ec5e
commit dcc36c16c2
6 changed files with 36 additions and 96 deletions
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15
net/bluetooth/hci_event.c
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@@ -1222,7 +1222,7 @@ static void hci_cc_le_clear_white_list(struct hci_dev *hdev,
if (status)
return;
hci_white_list_clear(hdev);
hci_bdaddr_list_clear(&hdev->le_white_list);
}
static void hci_cc_le_add_to_white_list(struct hci_dev *hdev,
@@ -1240,7 +1240,8 @@ static void hci_cc_le_add_to_white_list(struct hci_dev *hdev,
if (!sent)
return;
hci_white_list_add(hdev, &sent->bdaddr, sent->bdaddr_type);
hci_bdaddr_list_add(&hdev->le_white_list, &sent->bdaddr,
sent->bdaddr_type);
}
static void hci_cc_le_del_from_white_list(struct hci_dev *hdev,
@@ -1258,7 +1259,8 @@ static void hci_cc_le_del_from_white_list(struct hci_dev *hdev,
if (!sent)
return;
hci_white_list_del(hdev, &sent->bdaddr, sent->bdaddr_type);
hci_bdaddr_list_del(&hdev->le_white_list, &sent->bdaddr,
sent->bdaddr_type);
}
static void hci_cc_le_read_supported_states(struct hci_dev *hdev,
@@ -2132,7 +2134,8 @@ static void hci_conn_request_evt(struct hci_dev *hdev, struct sk_buff *skb)
&flags);
if ((mask & HCI_LM_ACCEPT) &&
!hci_blacklist_lookup(hdev, &ev->bdaddr, BDADDR_BREDR)) {
!hci_bdaddr_list_lookup(&hdev->blacklist, &ev->bdaddr,
BDADDR_BREDR)) {
/* Connection accepted */
struct inquiry_entry *ie;
struct hci_conn *conn;
@@ -4184,7 +4187,7 @@ static void hci_le_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb)
addr_type = BDADDR_LE_RANDOM;
/* Drop the connection if he device is blocked */
if (hci_blacklist_lookup(hdev, &conn->dst, addr_type)) {
if (hci_bdaddr_list_lookup(&hdev->blacklist, &conn->dst, addr_type)) {
hci_conn_drop(conn);
goto unlock;
}
@@ -4253,7 +4256,7 @@ static void check_pending_le_conn(struct hci_dev *hdev, bdaddr_t *addr,
return;
/* Ignore if the device is blocked */
if (hci_blacklist_lookup(hdev, addr, addr_type))
if (hci_bdaddr_list_lookup(&hdev->blacklist, addr, addr_type))
return;
/* If we're connectable, always connect any ADV_DIRECT_IND event */