linux-kernel - Re: [PATCH] bluetooth: fix unaligned access to l2cap conf data

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Date:	Mon, 18 Oct 2010 15:10:36 -0400
From:	Mike Frysinger <vapier@...too.org>
To:	"Gustavo F. Padovan" <padovan@...fusion.mobi>
Cc:	Harvey Harrison <harvey.harrison@...il.com>,
	linux-bluetooth@...r.kernel.org,
	Marcel Holtmann <marcel@...tmann.org>,
	uclinux-dist-devel@...ckfin.uclinux.org,
	linux-kernel@...r.kernel.org,
	Andrew Morton <akpm@...ux-foundation.org>,
	steven miao <realmz6@...il.com>
Subject: Re: [PATCH] bluetooth: fix unaligned access to l2cap conf data

On Mon, Oct 18, 2010 at 12:32, Gustavo F. Padovan wrote:
> * Harvey Harrison <harvey.harrison@...il.com> [2010-10-18 11:17:28 -0700]:
>> On Sat, Oct 16, 2010 at 3:29 PM, Mike Frysinger <vapier@...too.org> wrote:
>> > From: steven miao <realmz6@...il.com>
>> >
>> >        case 2:
>> > -               *((__le16 *) opt->val) = cpu_to_le16(val);
>> > +               put_unaligned_le16(cpu_to_le16(val), opt->val);
>> >                break;
>>
>> I think you wanted:
>> put_unaligned_le16(val, opt->val);
>
> I fixed that in the tree. Thanks for the report.

i guess you fixed the 32bit one too ?
  put_unaligned_le32(cpu_to_le32(val), opt->val);
-mike
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