[PATCH] arm: footbridge: Netwinder: Add KConfig select CLKEVT_I8253 to fix build failure

From: Peter Huewe
Date: Mon Aug 15 2011 - 11:31:29 EST

This patch fixes a build failure for the netwinder_defconfig by adding
the necessary select CLKEVT_I8253 statement to the KCONFIG option.

Without this patch the build fails with this linker error:
isa-rtc.c:(.init.text+0x11d4): undefined reference to
isa-rtc.c:(.init.text+0x11dc): undefined reference to `i8253_clockevent'
arch/arm/mach-footbridge/built-in.o:(.data+0x18c): undefined reference
to `i8253_clockevent'

This is because the functions are guarded by a #ifdef

KernelVersion: Linux-next 20110812
but this is also present in Linus' current tree since July 1st.
(since commit e6220bd "i8253: Create common clockevent implementation")

Signed-off-by: Peter Huewe <peterhuewe@xxxxxx>
arch/arm/mach-footbridge/Kconfig | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-footbridge/Kconfig b/arch/arm/mach-footbridge/Kconfig
index dc26fff..c8e7afc 100644
--- a/arch/arm/mach-footbridge/Kconfig
+++ b/arch/arm/mach-footbridge/Kconfig
@@ -62,6 +62,7 @@ config ARCH_EBSA285_HOST
bool "NetWinder"
select CLKSRC_I8253
+ select CLKEVT_I8253
select ISA
select ISA_DMA

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