[PATCH] powerpc: New feature - HWCAP/HWCAP2 bits in the TCB

[Adhemerval Zanella]

On 09-06-2015 11:26, Joseph Myers wrote:
> On Tue, 9 Jun 2015, Adhemerval Zanella wrote:
> 
>> There is no need to use underline names inside inline functions.  I would also
> 
> Yes there is, when in installed headers - installed headers should only 
> take a non-reserved name from the namespace of macros the user might 
> define before including the header if that name is actually intended to be 
> part of the API for that header.
> 

Does this also apply for the the variable defined inside the function?
My example still uses '__' for the defines used across header.