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ARM: pxa: always select one of the two CPU types

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When all boards are disabled on PXA, we cannot build a kernel
because no CPU gets selected:

arch/arm/include/uapi/asm/swab.h:26:29: error: "__LINUX_ARM_ARCH__" is not defined [-Werror=undef]

This is a bit annoying for compile-testing, so I'm adding a line
that ensures that at all times, at least one of CPU_XSCALE or
CPU_XSC3 is set and we can at least continue building.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
This commit is contained in:
Arnd Bergmann 2016-01-29 15:06:29 +01:00 committed by Robert Jarzmik
parent 55e70147e7
commit 2f20286159
1 changed files with 1 additions and 0 deletions
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arch/arm/Kconfig
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@ -547,6 +547,7 @@ config ARCH_PXA
select CLKSRC_PXA
select CLKSRC_MMIO
select CLKSRC_OF
select CPU_XSCALE if !CPU_XSC3
select GENERIC_CLOCKEVENTS
select GPIO_PXA
select HAVE_IDE