Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 apic updates from Ingo Molnar:
 "The main x86 APIC/IOAPIC changes in this cycle were:

   - Robustify kexec support to more carefully restore IRQ hardware
     state before calling into kexec/kdump kernels. (Baoquan He)

   - Clean up the local APIC code a bit (Dou Liyang)

   - Remove unused callbacks (David Rientjes)"

* 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/apic: Finish removing unused callbacks
  x86/apic: Drop logical_smp_processor_id() inline
  x86/apic: Modernize the pending interrupt code
  x86/apic: Move pending interrupt check code into it's own function
  x86/apic: Set up through-local-APIC mode on the boot CPU if 'noapic' specified
  x86/apic: Rename variables and functions related to x86_io_apic_ops
  x86/apic: Remove the (now) unused disable_IO_APIC() function
  x86/apic: Fix restoring boot IRQ mode in reboot and kexec/kdump
  x86/apic: Split disable_IO_APIC() into two functions to fix CONFIG_KEXEC_JUMP=y
  x86/apic: Split out restore_boot_irq_mode() from disable_IO_APIC()
  x86/apic: Make setup_local_APIC() static
  x86/apic: Simplify init_bsp_APIC() usage
  x86/x2apic: Mark set_x2apic_phys_mode() as __init

1 files changed, 0 insertions, 10 deletions

diff --git a/arch/x86/include/asm/smp.h b/arch/x86/include/asm/smp.h
index a4189762b2667..f75bff8f9d823 100644
--- a/arch/x86/include/asm/smp.h
+++ b/arch/x86/include/asm/smp.h
@@ -177,16 +177,6 @@ static inline int wbinvd_on_all_cpus(void)
 extern unsigned disabled_cpus;
 
 #ifdef CONFIG_X86_LOCAL_APIC
-
-#ifndef CONFIG_X86_64
-static inline int logical_smp_processor_id(void)
-{
-	/* we don't want to mark this access volatile - bad code generation */
-	return GET_APIC_LOGICAL_ID(apic_read(APIC_LDR));
-}
-
-#endif
-
 extern int hard_smp_processor_id(void);
 
 #else /* CONFIG_X86_LOCAL_APIC */