Return-Path: From: Syam Sidhardhan To: linux-bluetooth@vger.kernel.org Cc: Syam Sidhardhan Subject: [PATCH 1/5] Bluetooth: Remove unused hci_le_ltk_reply() Date: Thu, 12 Apr 2012 20:33:17 +0530 Message-id: <1334243001-17016-27-git-send-email-s.syam@samsung.com> In-reply-to: <1334243001-17016-1-git-send-email-s.syam@samsung.com> References: <1334243001-17016-1-git-send-email-s.syam@samsung.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: In this API, we were using sizeof operator for an array given as function argument, which is invalid. However this API is not used anywhere. Signed-off-by: Syam Sidhardhan --- include/net/bluetooth/hci_core.h | 1 - net/bluetooth/hci_conn.c | 16 ---------------- 2 files changed, 0 insertions(+), 17 deletions(-) diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index c0b232c..6e170de 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -1069,7 +1069,6 @@ void hci_le_conn_update(struct hci_conn *conn, u16 min, u16 max, u16 latency, u16 to_multiplier); void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __u8 rand[8], __u8 ltk[16]); -void hci_le_ltk_reply(struct hci_conn *conn, u8 ltk[16]); void hci_le_ltk_neg_reply(struct hci_conn *conn); int hci_do_inquiry(struct hci_dev *hdev, u8 length); diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index 947172b..74418ba 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -224,22 +224,6 @@ void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __u8 rand[8], } EXPORT_SYMBOL(hci_le_start_enc); -void hci_le_ltk_reply(struct hci_conn *conn, u8 ltk[16]) -{ - struct hci_dev *hdev = conn->hdev; - struct hci_cp_le_ltk_reply cp; - - BT_DBG("%p", conn); - - memset(&cp, 0, sizeof(cp)); - - cp.handle = cpu_to_le16(conn->handle); - memcpy(cp.ltk, ltk, sizeof(ltk)); - - hci_send_cmd(hdev, HCI_OP_LE_LTK_REPLY, sizeof(cp), &cp); -} -EXPORT_SYMBOL(hci_le_ltk_reply); - void hci_le_ltk_neg_reply(struct hci_conn *conn) { struct hci_dev *hdev = conn->hdev; -- 1.7.4.1