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ARM: uniphier: only select TWD for SMP 

This makes uniphier behave like all the other platforms that
support TWD, and only select this driver when SMP is enabled.
Without this, we get a compile error on UP builds:

arch/arm/kernel/smp_twd.c: In function 'twd_local_timer_of_register':
arch/arm/kernel/smp_twd.c:391:20: error: 'setup_max_cpus' undeclared (first use in this function)

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Arnd Bergmann 2015-05-18 17:55:16 +02:00
parent 0aed6a37b5
commit 80f3e6557e
1 changed files with 1 additions and 1 deletions
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2
arch/arm/mach-uniphier/Kconfig
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@ -5,7 +5,7 @@ config ARCH_UNIPHIER
select ARM_GLOBAL_TIMER
select ARM_GIC
select HAVE_ARM_SCU
select HAVE_ARM_TWD
select HAVE_ARM_TWD if SMP
help
Support for UniPhier SoC family developed by Socionext Inc.
(formerly, System LSI Business Division of Panasonic Corporation)