Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH] cpuidle: qcom_scm: fix Kconfig dependencies again | Date | Wed, 21 Apr 2021 15:57:13 +0200 |
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From: Arnd Bergmann <arnd@arndb.de>
The previous compile time fix was incomplete and still results in warnings like:
WARNING: unmet direct dependencies detected for ARM_CPU_SUSPEND Depends on [n]: ARCH_SUSPEND_POSSIBLE [=n] Selected by [y]: - ARM_QCOM_SPM_CPUIDLE [=y] && CPU_IDLE [=y] && (ARM [=y] || ARM64) && (ARCH_QCOM [=n] || COMPILE_TEST [=y]) && !ARM64 && MMU [=y]
WARNING: unmet direct dependencies detected for QCOM_SCM Depends on [n]: (ARM [=y] || ARM64) && HAVE_ARM_SMCCC [=n] Selected by [y]: - ARM_QCOM_SPM_CPUIDLE [=y] && CPU_IDLE [=y] && (ARM [=y] || ARM64) && (ARCH_QCOM [=n] || COMPILE_TEST [=y]) && !ARM64 && MMU [=y]
Use a dependency on ARCH_SUSPEND_POSSIBLE as a prerequisite for selecting ARM_CPU_SUSPEND, and a dependency on HAVE_ARM_SMCCC for QCOM_SCM.
Fixes: 498ba2a8a275 ("cpuidle: Fix ARM_QCOM_SPM_CPUIDLE configuration") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- drivers/cpuidle/Kconfig.arm | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/cpuidle/Kconfig.arm b/drivers/cpuidle/Kconfig.arm index 334f83e56120..fc596494251c 100644 --- a/drivers/cpuidle/Kconfig.arm +++ b/drivers/cpuidle/Kconfig.arm @@ -107,7 +107,8 @@ config ARM_TEGRA_CPUIDLE config ARM_QCOM_SPM_CPUIDLE bool "CPU Idle Driver for Qualcomm Subsystem Power Manager (SPM)" - depends on (ARCH_QCOM || COMPILE_TEST) && !ARM64 && MMU + depends on ARCH_QCOM || (ARCH_SUSPEND_POSSIBLE && COMPILE_TEST) + depends on ARM && HAVE_ARM_SMCCC select ARM_CPU_SUSPEND select CPU_IDLE_MULTIPLE_DRIVERS select DT_IDLE_STATES -- 2.29.2
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