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Diffstat (limited to 'arch/x86/kernel/smpboot_32.c')
-rw-r--r--arch/x86/kernel/smpboot_32.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/x86/kernel/smpboot_32.c b/arch/x86/kernel/smpboot_32.c
index 1eb7b73b45a..ae25927f08c 100644
--- a/arch/x86/kernel/smpboot_32.c
+++ b/arch/x86/kernel/smpboot_32.c
@@ -257,12 +257,6 @@ void __devinit initialize_secondary(void)
:"m" (current->thread.sp),"m" (current->thread.ip));
}
-/* Static state in head.S used to set up a CPU */
-extern struct {
- void * sp;
- unsigned short ss;
-} stack_start;
-
static inline void __inquire_remote_apic(int apicid)
{
unsigned i, regs[] = { APIC_ID >> 4, APIC_LVR >> 4, APIC_SPIV >> 4 };