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Bluetooth: Use defined link key size

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Remove magic number with defined link key size.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Andrei Emeltchenko
2012-05-23 11:31:20 +03:00
committed by Johan Hedberg
parent a6c511c636
commit 9b3b44604a
5 changed files with 8 additions and 6 deletions
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6
include/net/bluetooth/hci.h
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@ -30,6 +30,8 @@
#define HCI_MAX_EVENT_SIZE 260
#define HCI_MAX_FRAME_SIZE (HCI_MAX_ACL_SIZE + 4)
#define HCI_LINK_KEY_SIZE 16
/* HCI dev events */
#define HCI_DEV_REG 1
#define HCI_DEV_UNREG 2
@ -371,7 +373,7 @@ struct hci_cp_reject_conn_req {
#define HCI_OP_LINK_KEY_REPLY 0x040b
struct hci_cp_link_key_reply {
bdaddr_t bdaddr;
__u8 link_key[16];
__u8 link_key[HCI_LINK_KEY_SIZE];
} __packed;
#define HCI_OP_LINK_KEY_NEG_REPLY 0x040c
@ -1048,7 +1050,7 @@ struct hci_ev_link_key_req {
#define HCI_EV_LINK_KEY_NOTIFY 0x18
struct hci_ev_link_key_notify {
bdaddr_t bdaddr;
__u8 link_key[16];
__u8 link_key[HCI_LINK_KEY_SIZE];
__u8 key_type;
} __packed;