Re: [PATCHv2] mgmt: Add support for Passkey handling

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Hi Johan,

On Thu, Dec 15, 2011 at 7:26 PM, Johan Hedberg <johan.hedberg@xxxxxxxxx> wrote:
> Hi Hemant,
>
> On Thu, Dec 15, 2011, Hemant Gupta wrote:
>> Thanks for the comment, I used it since the kernel was using le32, and
>> the structure allocated was u32? Dont we require to do the type
>> casting?
>
> No. To my understanding the difference is only annotational, i.e. it's
> only there to remind you of the endianness of the variable. In user
> space we just use uint32_t but have to remember to call btohl before
> using the value for anything.
In my code, I am using htobl(passkey), while passkey is sent to kernel.
So you mean I need to change it to btohl ?
>
> Johan



-- 
Best Regards
Hemant Gupta
ST-Ericsson India
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