leds: leds-netxbig: depends on ARCH_KIRKWOOD
leds: leds-netxbig: depends on ARCH_KIRKWOOD

With the DT conversion, the board Kconfig symbols MACH_ are going to be
removed. In order to prepare this removal, this patch replaces alls the
machines dependencies for leds-netxbig by ARCH_KIRKWOOD.

Signed-off-by: Simon Guinot <3ab4e30ada880520f74922b979fc5ca34d9375bb@sequanux.org>
Acked-by: Jason Cooper <68c46a606457643eab92053c1c05574abb26f861@lakedaemon.net>
Signed-off-by: Bryan Wu <956b36c0f472d2edb239225c10f7e4411d1efbb9@gmail.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs