ARM: 8099/1: EXYNOS: Fix MCPM build with SUSPEND=n

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

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>

authored by

Krzysztof Kozlowski and committed by

Russell King 11 years ago ee2593ef fbb04990

1 changed file

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arch

arm

mach-exynos

Kconfig

arch/arm/mach-exynos/Kconfig

··· 119 119 bool "Exynos5420 Multi-Cluster PM support" 120 120 depends on MCPM && SOC_EXYNOS5420 121 121 select ARM_CCI 122 + select ARM_CPU_SUSPEND 122 123 help 123 124 This is needed to provide CPU and cluster power management 124 125 on Exynos5420 implementing big.LITTLE.