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authorKrzysztof Kozlowski <k.kozlowski@samsung.com>2014-07-14 13:59:03 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2014-07-18 12:29:00 +0100
commitee2593ef5680a8646c6465ce998fea30b5af9b2b (patch)
tree1580da88b729e595cf67a44449f7e1d30ee3cbc5
parentfbb0499091dc1132995214a47188214602fd75c9 (diff)
ARM: 8099/1: EXYNOS: Fix MCPM build with SUSPEND=n
Building of EXYNOS5420_MCPM with disabled SUSPEND fails: arch/arm/mach-exynos/built-in.o: In function `exynos_mcpm_init': arch/arm/mach-exynos/mcpm-exynos.c:361: undefined reference to `mcpm_loopback' The exynos_mcpm_init() in mcp-exynos.c calls mcpm_loopback() which depends on cpu_suspend function (ARM_CPU_SUSPEND). Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
-rw-r--r--arch/arm/mach-exynos/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 8f9b66c4ac78..5d4ff6571dcd 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -119,6 +119,7 @@ config EXYNOS5420_MCPM
bool "Exynos5420 Multi-Cluster PM support"
depends on MCPM && SOC_EXYNOS5420
select ARM_CCI
+ select ARM_CPU_SUSPEND
help
This is needed to provide CPU and cluster power management
on Exynos5420 implementing big.LITTLE.