[PATCH] ARM: OMAP: fix linking

Patch fixes following error, which gets generated if you don't select
IrDA driver for H4.

arch/arm/mach-omap2/built-in.o(.text+0x1844): In function read_gpio_expa'
arch/arm/mach-omap2/built-in.o(.text+0x186c): In function write_gpio_expa'
arch/arm/mach-omap2/built-in.o(.text+0x18ac): In function read_gpio_expa'
arch/arm/mach-omap2/built-in.o(.text+0x18e4): In function write_gpio_expa'
make: *** [.tmp_vmlinux1] Error 1

Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 578880943cf24752c78db06fa6922be2f472069b..46634a0cf9d459b4b31294d3b32bb0ba4b5d47d3 100644 (file)
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -19,4 +19,5 @@ config MACH_OMAP_GENERIC
 config MACH_OMAP_H4
        bool "OMAP 2420 H4 board"
        depends on ARCH_OMAP2 && ARCH_OMAP24XX
+       select GPIOEXPANDER_OMAP