metag: remove ARCH_WANT_OPTIONAL_GPIOLIB

This symbols is not needed to get access to selecting the
GPIOLIB anymore: any arch can select GPIOLIB.

Cc: Michael Büsch <m@bues.ch>
Cc: linux-metag@vger.kernel.org
Acked-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/arch/metag/Kconfig.soc b/arch/metag/Kconfig.soc
index 973640f46752f0247c75de8f5940c3005b23841b..50f979c2b02d912b8530d869b293da0cb530ca73 100644 (file)
--- a/arch/metag/Kconfig.soc
+++ b/arch/metag/Kconfig.soc
@@ -16,7 +16,6 @@ config META21_FPGA
 
 config SOC_TZ1090
        bool "Toumaz Xenif TZ1090 SoC (Comet)"
-       select ARCH_WANT_OPTIONAL_GPIOLIB
        select IMGPDC_IRQ
        select METAG_LNKGET_AROUND_CACHE
        select METAG_META21