'lp3943_gpio_of_match' is always compiled in. Hence the
helper macro is not needed.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NLee Jones <lee.jones@linaro.org>