There is a nice buildsystem dedicated for userspace tools in Linux kernel tree. Switch gpio target to be built by it.
Signed-off-by: Andy Shevchenko Acked-by: Alexandre Courbot Tested-by: Alexandre Courbot Signed-off-by: Linus Walleij
lsgpio-y += lsgpio.o gpio-utils.o gpio-hammer-y += gpio-hammer.o gpio-utils.o gpio-event-mon-y += gpio-event-mon.o gpio-utils.o