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Bluetooth: Introduce hci_dev_test_and_clear_flag helper macro

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Instead of manually coding test_and_clear_bit on hdev->dev_flags all the
time, use hci_dev_test_and_clear_flag helper macro.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann
2015-03-13 02:11:05 -07:00
committed by Johan Hedberg
parent 516018a9c0
commit a69d892726
5 changed files with 44 additions and 48 deletions
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include/net/bluetooth/hci_core.h
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@@ -507,6 +507,7 @@ extern struct mutex hci_cb_list_lock;
#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)
#define hci_dev_test_and_clear_flag(hdev, nr) test_and_clear_bit((nr), &(hdev)->dev_flags)
#define hci_dev_test_and_change_flag(hdev, nr) test_and_change_bit((nr), &(hdev)->dev_flags)
/* ----- HCI interface to upper protocols ----- */