Subject: Re: Resend: [PATCH] Bluetooth: Fix Endian Bug.

From: Gustavo Padovan <[email-masked]>
Date: Thu, 8 Mar 2012 02:33:21 -0300

Hi Santosh,

* santosh nayak <[email-masked]> [2012-03-01 22:46:36 +0530]:

> From: Santosh Nayak <[email-masked]>
> 
> Fix network to host endian conversion for L2CAP chan id.
> 
> Signed-off-by: Santosh Nayak <[email-masked]>
> ---
>  net/bluetooth/l2cap_sock.c |    5 +++--
>  1 files changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c
> index 401d942..86d5067 100644
> --- a/net/bluetooth/l2cap_sock.c
> +++ b/net/bluetooth/l2cap_sock.c
> @@ -82,7 +82,7 @@ static int l2cap_sock_bind(struct socket *sock, struct sockaddr *addr, int alen)
>  	}
>  
>  	if (la.l2_cid)
> -		err = l2cap_add_scid(chan, la.l2_cid);
> +		err = l2cap_add_scid(chan, __le16_to_cpu(la.l2_cid));

This is kind weird, la.l2_cid comes from the user, so it is already in host
endian. No need for convertions here.

	Gustavo