[RFC PATCH next-20200930] treewide: Convert macro and uses of __section(foo) to __section("foo")

[Joe Perches]

On Mon, 2020-10-05 at 11:36 -0700, Nick Desaulniers wrote:
> I don't think there's anything wrong with manually including it and adding `-I
> <path>` (capital i) if needed.

All of this is secondary to the actual change to use
quoted __section("foo") rather than __section(foo)

I'd rather get that done first and then figure out if
additional changes could be done later.