The MIPS_CPS_PM and MIPS_CPS_CPUIDLE implementation should depend
on the MIPS_CPS symbol to avoid the following build problem
arch/mips/kernel/pm-cps.c: In function 'cps_pm_enter_state':
arch/mips/kernel/pm-cps.c:164:26: error: 'cpu_coherent_mask' undeclared
(first use in this function)
cpumask_clear_cpu(cpu, &cpu_coherent_mask);
^
Cc: Paul Burton <paul.burton@xxxxxxxxxx>
Signed-off-by: Markos Chandras <markos.chandras@xxxxxxxxxx>
---
arch/mips/Kconfig | 1 +
drivers/cpuidle/Kconfig.mips | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 37c272cb633d..b59202a8411c 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -2066,6 +2066,7 @@ config MIPS_CPS
support is unavailable.
config MIPS_CPS_PM
+ depends on MIPS_CPS
select MIPS_CPC
bool
diff --git a/drivers/cpuidle/Kconfig.mips b/drivers/cpuidle/Kconfig.mips
index 0e70ee28a5ca..4102be01d06a 100644
--- a/drivers/cpuidle/Kconfig.mips
+++ b/drivers/cpuidle/Kconfig.mips
@@ -3,7 +3,7 @@
#
config MIPS_CPS_CPUIDLE
bool "CPU Idle driver for MIPS CPS platforms"
- depends on CPU_IDLE
+ depends on CPU_IDLE && MIPS_CPS
depends on SYS_SUPPORTS_MIPS_CPS
select ARCH_NEEDS_CPU_IDLE_COUPLED if MIPS_MT
select GENERIC_CLOCKEVENTS_BROADCAST if SMP
--
2.1.0
