From a491cc902ca495365e9cd45154b60d8c702d86da Mon Sep 17 00:00:00 2001 From: Jiang Liu Date: Mon, 9 Jun 2014 16:19:32 +0800 Subject: x86, mpparse: Simplify arch/x86/include/asm/mpspec.h Simplify arch/x86/include/asm/mpspec.h by 1) Change max_physical_apicid to static as it's only used in apic.c. 2) Kill declaration of mpc_default_type, it's never defined. 3) Delete default_acpi_madt_oem_check(), it has already been declared in apic.h. 4) Make default_acpi_madt_oem_check() depends on CONFIG_X86_LOCAL_APIC instead of CONFIG_X86_64 to support i386. 5) Change mp_override_legacy_irq(), mp_config_acpi_legacy_irqs() and mp_register_gsi() as static because they are only used in acpi/boot.c. Signed-off-by: Jiang Liu Acked-by: David Rientjes Cc: Konrad Rzeszutek Wilk Cc: Tony Luck Cc: Joerg Roedel Cc: Greg Kroah-Hartman Cc: H. Peter Anvin Cc: Benjamin Herrenschmidt Cc: Grant Likely Cc: Rafael J. Wysocki Cc: Bjorn Helgaas Cc: Randy Dunlap Cc: Yinghai Lu Cc: Len Brown Cc: Pavel Machek Cc: Seiji Aguchi Cc: HATAYAMA Daisuke Cc: Paul Gortmaker Cc: Richard Weinberger Cc: Andi Kleen Link: http://lkml.kernel.org/r/1402302011-23642-4-git-send-email-jiang.liu@linux.intel.com Signed-off-by: Thomas Gleixner --- arch/x86/include/asm/mpspec.h | 13 ------------- 1 file changed, 13 deletions(-) (limited to 'arch/x86/include/asm/mpspec.h') diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h index f5a617956735..7bef40a01a1d 100644 --- a/arch/x86/include/asm/mpspec.h +++ b/arch/x86/include/asm/mpspec.h @@ -40,8 +40,6 @@ extern int mp_bus_id_to_type[MAX_MP_BUSSES]; extern DECLARE_BITMAP(mp_bus_not_pci, MAX_MP_BUSSES); extern unsigned int boot_cpu_physical_apicid; -extern unsigned int max_physical_apicid; -extern int mpc_default_type; extern unsigned long mp_lapic_addr; #ifdef CONFIG_X86_LOCAL_APIC @@ -88,15 +86,6 @@ static inline void early_reserve_e820_mpc_new(void) { } #endif int generic_processor_info(int apicid, int version); -#ifdef CONFIG_ACPI -extern void mp_register_ioapic(int id, u32 address, u32 gsi_base); -extern void mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, - u32 gsi); -extern void mp_config_acpi_legacy_irqs(void); -struct device; -extern int mp_register_gsi(struct device *dev, u32 gsi, int edge_level, - int active_high_low); -#endif /* CONFIG_ACPI */ #define PHYSID_ARRAY_SIZE BITS_TO_LONGS(MAX_LOCAL_APIC) @@ -163,6 +152,4 @@ extern physid_mask_t phys_cpu_present_map; extern int generic_mps_oem_check(struct mpc_table *, char *, char *); -extern int default_acpi_madt_oem_check(char *, char *); - #endif /* _ASM_X86_MPSPEC_H */ -- cgit v1.2.3