Commit 29c2f18d authored by Lukas Bulwahn's avatar Lukas Bulwahn Committed by Juergen Gross
Browse files

x86/xen: select HIBERNATE_CALLBACKS more directly 



The config XEN_SAVE_RESTORE's only purpose is to select
HIBERNATE_CALLBACKS, when config XEN is set. The XEN config definition can
simply select HIBERNATE_CALLBACKS, though, and the definition of
XEN_SAVE_RESTORE can be dropped.

So, remove this indirection through XEN_SAVE_RESTORE and select
HIBERNATE_CALLBACKS directly. Also, drop the XEN_SAVE_RESTORE from the x86
xen config fragment.

No functional change intended with this clean-up.

Signed-off-by: default avatarLukas Bulwahn <lukas.bulwahn@redhat.com>
Reviewed-by: default avatarJuergen Gross <jgross@suse.com>
Signed-off-by: default avatarJuergen Gross <jgross@suse.com>
Message-ID: <20250829070402.159390-1-lukas.bulwahn@redhat.com>
parent 2ea7a5bc

arch/x86/configs/xen.config

+0 −1
Original line number Diff line number Diff line
@@ -12,7 +12,6 @@ CONFIG_CPU_FREQ=y 


# x86 xen specific config options

CONFIG_XEN_PVH=y

CONFIG_XEN_SAVE_RESTORE=y

# CONFIG_XEN_DEBUG_FS is not set

CONFIG_XEN_MCE_LOG=y

CONFIG_XEN_ACPI_PROCESSOR=m

arch/x86/xen/Kconfig

+1 −6
Original line number Diff line number Diff line
@@ -8,6 +8,7 @@ config XEN 
	depends on PARAVIRT

	select PARAVIRT_CLOCK

	select X86_HV_CALLBACK_VECTOR

	select HIBERNATE_CALLBACKS

	depends on X86_64 || (X86_32 && X86_PAE)

	depends on X86_64 || (X86_GENERIC || MPENTIUM4 || MATOM)

	depends on X86_LOCAL_APIC && X86_TSC
@@ -64,12 +65,6 @@ config XEN_PVHVM_GUEST 
	help

	  Support running as a Xen PVHVM guest.



config XEN_SAVE_RESTORE

	bool

	depends on XEN

	select HIBERNATE_CALLBACKS

	default y



config XEN_DEBUG_FS

	bool "Enable Xen debug and tuning parameters in debugfs"

	depends on XEN && DEBUG_FS