[U-Boot] [PATCH 2/2] RFC: Let linker create phy array

[Albert ARIBAUD]

Le 07/02/2012 16:20, Mike Frysinger a écrit :
> On Monday 06 February 2012 16:01:56 Albert ARIBAUD wrote:
>> Le 06/02/2012 21:57, Mike Frysinger a écrit :
>>>> The would give me compiler warnings for unused variables. How does that
>>>> help?
>>>
>>> does gcc issue warnings ?  doesn't seem to do so for me.
>>
>> Some do, and some will.
>
> vague ... be nice to have actual examples
>
>>>> Is there a keep attribute like the linker has for sections?
>>>
>>> yes, __attribute__((used))
>>
>> What is the point in adding a 'static' qualifier and a ((used))
>> attribute, when not adding them in the first place gives the same result?
>
> to control the visibility

I don't understand what you mean with this. Can you please elaborate?

> -mike

Amicalement,
-- 
Albert.