x86/Voyager: remove X86_BIOS_REBOOT Kconfig quirk

Voyager has this Kconfig quirk:

config X86_BIOS_REBOOT
	bool
	depends on !X86_VOYAGER
	default y

Voyager should use the existing machine_ops.emergency_restart reboot
quirk mechanism instead of a build-time quirk.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

3 files changed, 1 insertions, 11 deletions

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 1d50c9de4d20..c0d79ab366de 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -190,11 +190,6 @@ config X86_HT
         depends on SMP
         default y
 
-config X86_BIOS_REBOOT
-        bool
-        depends on !X86_VOYAGER
-        default y
-
 config X86_TRAMPOLINE
         bool
         depends on SMP || (64BIT && ACPI_SLEEP)
@@ -1361,7 +1356,6 @@ source kernel/Kconfig.hz
 
 config KEXEC
         bool "kexec system call"
-        depends on X86_BIOS_REBOOT
         help
           kexec is a system call that implements the ability to shutdown your
           current kernel, and to start another kernel.  It is like a reboot
diff --git a/arch/x86/include/asm/proto.h b/arch/x86/include/asm/proto.h
index d6a22f92ba77..49fb3ecf3bb3 100644
--- a/arch/x86/include/asm/proto.h
+++ b/arch/x86/include/asm/proto.h
@@ -18,11 +18,7 @@ extern void syscall32_cpu_init(void);
 
 extern void check_efer(void);
 
-#ifdef CONFIG_X86_BIOS_REBOOT
 extern int reboot_force;
-#else
-static const int reboot_force = 0;
-#endif
 
 long do_arch_prctl(struct task_struct *task, int code, unsigned long addr);
 
diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile
index dc05a57a474a..24f357e7557a 100644
--- a/arch/x86/kernel/Makefile
+++ b/arch/x86/kernel/Makefile
@@ -50,7 +50,7 @@ obj-y				+= step.o
 obj-$(CONFIG_STACKTRACE)        += stacktrace.o
 obj-y                           += cpu/
 obj-y                           += acpi/
-obj-$(CONFIG_X86_BIOS_REBOOT)   += reboot.o
+obj-y                           += reboot.o
 obj-$(CONFIG_MCA)               += mca_32.o
 obj-$(CONFIG_X86_MSR)           += msr.o
 obj-$(CONFIG_X86_CPUID)         += cpuid.o