From a203a2a9ec34936277fa22d6e07ca1f859165205 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Mon, 16 Nov 2015 18:01:19 +0100 Subject: ARM: zx: only build power domain code when CONFIG_PM=y The newly added zx power domain code causes build errors in some configurations: warning: (PM_RMOBILE && SOC_ZX296702) selects PM_GENERIC_DOMAINS which has unmet direct dependencies (PM) warning: (ARCH_EXYNOS) selects EXYNOS_THERMAL which has unmet direct dependencies (THERMAL && (ARCH_EXYNOS || COMPILE_TEST) && THERMAL_OF) power/domain.c: In function 'genpd_queue_power_off_work': power/domain.c:192:13: error: 'pm_wq' undeclared (first use in this function) queue_work(pm_wq, &genpd->power_off_work); ^ power/domain.c:192:13: note: each undeclared identifier is reported only once for each function it appears in This ensures we don't try to enable it when CONFIG_PM is disabled, mirroring what we do on most other platforms. Signed-off-by: Arnd Bergmann Fixes: f15107f41282 ("ARM: zx: Add power domains for ZX296702") Reviewed-by: Jun Nie --- arch/arm/mach-zx/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-zx/Kconfig') diff --git a/arch/arm/mach-zx/Kconfig b/arch/arm/mach-zx/Kconfig index 7fdc5bf24f9b..446334a25cf5 100644 --- a/arch/arm/mach-zx/Kconfig +++ b/arch/arm/mach-zx/Kconfig @@ -13,7 +13,7 @@ config SOC_ZX296702 select ARM_GLOBAL_TIMER select HAVE_ARM_SCU if SMP select HAVE_ARM_TWD if SMP - select PM_GENERIC_DOMAINS + select PM_GENERIC_DOMAINS if PM help Support for ZTE ZX296702 SoC which is a dual core CortexA9MP endif -- cgit