Commit df7a3ee2 authored by Konrad Rzeszutek Wilk's avatar Konrad Rzeszutek Wilk

xen/acpi: Fix Kconfig dependency on CPU_FREQ

The functions: "acpi_processor_*" sound like they depend on CONFIG_ACPI_PROCESSOR
but in reality they are exposed when CONFIG_CPU_FREQ=[y|m]. As such
update the Kconfig to have this dependency and fix compile issues:

ERROR: "acpi_processor_unregister_performance" [drivers/xen/xen-acpi-processor.ko] undefined!
ERROR: "acpi_processor_notify_smm" [drivers/xen/xen-acpi-processor.ko] undefined!
ERROR: "acpi_processor_register_performance" [drivers/xen/xen-acpi-processor.ko] undefined!
ERROR: "acpi_processor_preregister_performance" [drivers/xen/xen-acpi-processor.ko] undefined!

Note: We still need the CONFIG_ACPI
Reported-by: default avatarRandy Dunlap <rdunlap@xenotime.net>
Signed-off-by: default avatarKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
parent b9136d20
...@@ -180,7 +180,7 @@ config XEN_PRIVCMD ...@@ -180,7 +180,7 @@ config XEN_PRIVCMD
config XEN_ACPI_PROCESSOR config XEN_ACPI_PROCESSOR
tristate "Xen ACPI processor" tristate "Xen ACPI processor"
depends on XEN && X86 && ACPI_PROCESSOR depends on XEN && X86 && ACPI_PROCESSOR && CPU_FREQ
default m default m
help help
This ACPI processor uploads Power Management information to the Xen hypervisor. This ACPI processor uploads Power Management information to the Xen hypervisor.
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