[PATCH] sim: fix handling of 2nd arg to SIM_AC_OPTION_HARDWARE

[Doug Evans]

On Sat, Jan 8, 2011 at 7:51 PM, Mike Frysinger <vapier@gentoo.org> wrote:
> On Wednesday, December 29, 2010 19:28:33 Mike Frysinger wrote:
>> The 2nd arg to SIM_AC_OPTION_HARDWARE is described as "a space separated
>> list of devices that override the defaults" while the 3rd arg is "a space
>> separated list of extra target specific devices".  But the macro doesn't
>> seem to treat the 2nd arg this way.
>>
>> Instead, it will always add the default list of devices, and only add the
>> extra target specific devices if the 2nd arg is not specified.  So rework
>> the logic slightly to handle the 2nd arg as documented.
>>
>> This shouldn't affect any targets in the tree as no one passes in a non-
>> empty value as the 2nd arg.
>
> ping ...
> -mike
>

Hi.  This is ok.