ixp4xx: fix compilation by adding gpiolib support
Once again, ixp4xx no longer even compiles. This patch fixes the issue
by converting over to gpiolib. This patch was first made by Imre and
posted by Marc, and I added in Russell's suggestion to empty the gpio
header file.
This fix should also go for 3.1, 3.2, 3.3, and 3.4.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 36586dba..7a8660a 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -556,7 +556,7 @@
select ARCH_HAS_DMA_SET_COHERENT_MASK
select CLKSRC_MMIO
select CPU_XSCALE
- select GENERIC_GPIO
+ select ARCH_REQUIRE_GPIOLIB
select GENERIC_CLOCKEVENTS
select MIGHT_HAVE_PCI
select NEED_MACH_IO_H