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 <[email protected]> Cc: <[email protected]> Fixes: a6a4d3152e3cbb6 ("ARM: 8083/1: exynos: activate the CCI on boot CPU/cluster using the MCPM loopback") --- arch/arm/mach-exynos/Kconfig | 1 + 1 file changed, 1 insertion(+) 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. -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
