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authorIngo Molnar <mingo@elte.hu>2009-01-27 17:17:55 +0100
committerIngo Molnar <mingo@elte.hu>2009-01-29 14:17:03 +0100
commitf095df0a0cb35a52605541f619d038339b90d7cc (patch)
tree88a361c48ef67a4ddb6e7f350f865febae02ebc3
parent23394d1c9346d9c0aabbc1b6fca52a9c0aa1c297 (diff)
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>
-rw-r--r--arch/x86/Kconfig6
-rw-r--r--arch/x86/include/asm/proto.h4
-rw-r--r--arch/x86/kernel/Makefile2
3 files changed, 1 insertions, 11 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 1d50c9de4d2..c0d79ab366d 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 d6a22f92ba7..49fb3ecf3bb 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 dc05a57a474..24f357e7557 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