[PATCH] linux/kernel.h: merge ARRAY_AND_SIZE defines

[Alex Elder]

On 12/23/2014 11:44 PM, Joe Perches wrote:
> On Wed, 2014-12-24 at 14:38 +0900, Masahiro Yamada wrote:
>> ARRAY_AND_SIZE is a useful macro.  Its definition is already
>> duplicated in some headers.  Move it to include/linux/kernel.h.
> 
> I think it's not a good/useful macro and
> would prefer the uses expanded instead.

For what it's worth, I agree.	-Alex

> The uses of ARRAY_AND_SIZE in structure
> definitions aren't particularly bad, but the
> ARRAY_AND_SIZE uses that hide the number of
> arguments in a function I think are suboptimal.
> 
>