From: Konrad Rzeszutek Wilk Date: Sat, 24 Mar 2012 13:18:57 +0000 (-0400) Subject: xen/acpi: Fix Kconfig dependency on CPU_FREQ X-Git-Tag: upstream/snapshot3+hdmi~7550^2~23 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=df7a3ee29b775edd1c2d75cf0b128b174bd4091e;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git 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: Randy Dunlap Signed-off-by: Konrad Rzeszutek Wilk --- diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig index b1d524a..9424313 100644 --- a/drivers/xen/Kconfig +++ b/drivers/xen/Kconfig @@ -180,7 +180,7 @@ config XEN_PRIVCMD config XEN_ACPI_PROCESSOR tristate "Xen ACPI processor" - depends on XEN && X86 && ACPI_PROCESSOR + depends on XEN && X86 && ACPI_PROCESSOR && CPU_FREQ default m help This ACPI processor uploads Power Management information to the Xen hypervisor.