libhci update

[Maksim Yevmenkin]

On Thu, May 14, 2009 at 9:59 AM, Iain Hibbert <plunky at rya-online.net> wrote:
> On Thu, 14 May 2009, Maksim Yevmenkin wrote:
>
>> >> 2.1 spec says 1.28 -> 61.44 seconds range is acceptable (0x01->0x30)
>>
>> ok, do you like something like
>>
>> +       if (length <= 0)
>> +               length = 5;
>> +       else if (length == 1)
>> +               length = 2;
>> +       else if (length > 61)
>> +               length = 61;
>
> yes that is what I have too, except I've allowed 62 (as 61 gives 0x2f)

cool. its in :)

==

Author: emax
Date: Thu May 14 17:10:19 2009
New Revision: 192113
URL: http://svn.freebsd.org/changeset/base/192113

Log:
 Avoid floating point arithmetic while calculating iquiry length.

 Submitted by: Iain Hibbert < plunky -at- rya-online -dot- net >
 MFC after:    1 week

Modified:
 head/lib/libbluetooth/hci.c

Modified: head/lib/libbluetooth/hci.c

==

thanks,
max