Without the Kconfig dependency, we can get this warning:
warning: ACPI_CPPC_CPUFREQ selects ACPI_CPPC_LIB which has unmet direct
dependencies (ACPI && ACPI_PROCESSOR)
Fixes: 5477fb3bd1e8 ("ACPI / CPPC: Add a CPUFreq driver for use with CPPC")
Signed-off-by: Arnd Bergmann <a...@arndb.de>
---
drivers/cpufreq/Kconfig.arm | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm
index 6d87742fc5aa..74fa5c5904d3 100644
--- a/drivers/cpufreq/Kconfig.arm
+++ b/drivers/cpufreq/Kconfig.arm
@@ -268,7 +268,7 @@ config ARM_PXA2xx_CPUFREQ
config ACPI_CPPC_CPUFREQ
tristate "CPUFreq driver based on the ACPI CPPC spec"
- depends on ACPI
+ depends on ACPI_PROCESSOR
select ACPI_CPPC_LIB
default n
help
--
2.9.0
