Re: [PATCH 1/5] Bluetooth: Remove unused hci_le_ltk_reply()

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Hi,
----- Original Message ----- From: "Andre Guedes" <andre.guedes@xxxxxxxxxxxxx> To: "Gustavo Padovan" <gustavo@xxxxxxxxxxx>; "Syam Sidhardhan" <s.syam@xxxxxxxxxxx>; <linux-bluetooth@xxxxxxxxxxxxxxx>; "Vinicius Gomes" <vinicius.gomes@xxxxxxxxxxxxx>
Sent: Friday, April 20, 2012 11:43 PM
Subject: Re: [PATCH 1/5] Bluetooth: Remove unused hci_le_ltk_reply()


Hi Syam/Gustavo,

On Fri, Apr 13, 2012 at 7:17 PM, Gustavo Padovan <gustavo@xxxxxxxxxxx> wrote:
Hi Syam,

* Syam Sidhardhan <s.syam@xxxxxxxxxxx> [2012-04-12 20:33:17 +0530]:

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 <s.syam@xxxxxxxxxxx>
---
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]);

I'll let Andre comment here, I'm not sure if this is going to be used on
the future or not.

I'm not sure too, I think Vinicius can tell more about that.

Regarding the memcpy call, yes, it is definitely bogus.


ping

Regards,
Syam
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