diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2015-03-13 02:11:03 -0700 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2015-03-13 12:09:29 +0200 |
| commit | ce05d603af7c9b5be66a1f3358443e20e2a2ae7a (patch) | |
| tree | 095536c740a1ae211e5adb49a03124a466e4d7f4 | |
| parent | a358dc11d80ecaca443aa1fd2fd9d4f3425922e7 (diff) | |
Bluetooth: Introduce hci_dev_change_flag helper macro
Instead of manually coding change_bit on hdev->dev_flags all the time,
use hci_dev_change_flag helper macro.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 1 | ||||
| -rw-r--r-- | net/bluetooth/mgmt.c | 10 |
2 files changed, 6 insertions, 5 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 535b23c73c92..92b2148702e6 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -504,6 +504,7 @@ extern struct mutex hci_cb_list_lock; #define hci_dev_set_flag(hdev, nr) set_bit((nr), &(hdev)->dev_flags) #define hci_dev_clear_flag(hdev, nr) clear_bit((nr), &(hdev)->dev_flags) +#define hci_dev_change_flag(hdev, nr) change_bit((nr), &(hdev)->dev_flags) #define hci_dev_test_flag(hdev, nr) test_bit((nr), &(hdev)->dev_flags) /* ----- HCI interface to upper protocols ----- */ diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index aa233e37fc93..c3af3b87dbb5 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -1674,7 +1674,7 @@ static int set_discoverable(struct sock *sk, struct hci_dev *hdev, void *data, * and so no need to check HCI_LIMITED_DISCOVERABLE. */ if (!!cp->val != hci_dev_test_flag(hdev, HCI_DISCOVERABLE)) { - change_bit(HCI_DISCOVERABLE, &hdev->dev_flags); + hci_dev_change_flag(hdev, HCI_DISCOVERABLE); changed = true; } @@ -2046,7 +2046,7 @@ static int set_link_security(struct sock *sk, struct hci_dev *hdev, void *data, bool changed = false; if (!!cp->val != hci_dev_test_flag(hdev, HCI_LINK_SECURITY)) { - change_bit(HCI_LINK_SECURITY, &hdev->dev_flags); + hci_dev_change_flag(hdev, HCI_LINK_SECURITY); changed = true; } @@ -2301,7 +2301,7 @@ static int set_le(struct sock *sk, struct hci_dev *hdev, void *data, u16 len) bool changed = false; if (val != hci_dev_test_flag(hdev, HCI_LE_ENABLED)) { - change_bit(HCI_LE_ENABLED, &hdev->dev_flags); + hci_dev_change_flag(hdev, HCI_LE_ENABLED); changed = true; } @@ -4689,7 +4689,7 @@ static int set_fast_connectable(struct sock *sk, struct hci_dev *hdev, } if (!hdev_is_powered(hdev)) { - change_bit(HCI_FAST_CONNECTABLE, &hdev->dev_flags); + hci_dev_change_flag(hdev, HCI_FAST_CONNECTABLE); err = send_settings_rsp(sk, MGMT_OP_SET_FAST_CONNECTABLE, hdev); new_settings(hdev, sk); @@ -4789,7 +4789,7 @@ static int set_bredr(struct sock *sk, struct hci_dev *hdev, void *data, u16 len) hci_dev_clear_flag(hdev, HCI_HS_ENABLED); } - change_bit(HCI_BREDR_ENABLED, &hdev->dev_flags); + hci_dev_change_flag(hdev, HCI_BREDR_ENABLED); err = send_settings_rsp(sk, MGMT_OP_SET_BREDR, hdev); if (err < 0) |