ARM: npcm: Bring back GPIOLIB support
commit
e383e871ab54f073c2a798a9e0bde7f1d0528de8 upstream.
The CONFIG_ARCH_REQUIRE_GPIOLIB is gone since commit
65053e1a7743
("gpio: delete ARCH_[WANTS_OPTIONAL|REQUIRE]_GPIOLIB") and all platforms
should explicitly select GPIOLIB to have it.
Link: https://lore.kernel.org/r/20200130195525.4525-1-krzk@kernel.org
Cc: <stable@vger.kernel.org>
Fixes:
65053e1a7743 ("gpio: delete ARCH_[WANTS_OPTIONAL|REQUIRE]_GPIOLIB")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>