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Diffstat (limited to 'arch/x86/include/asm/apic.h')
-rw-r--r--arch/x86/include/asm/apic.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h
index fbdd65446c7a..3738438a91f5 100644
--- a/arch/x86/include/asm/apic.h
+++ b/arch/x86/include/asm/apic.h
@@ -107,8 +107,7 @@ extern u32 native_safe_apic_wait_icr_idle(void);
107extern void native_apic_icr_write(u32 low, u32 id); 107extern void native_apic_icr_write(u32 low, u32 id);
108extern u64 native_apic_icr_read(void); 108extern u64 native_apic_icr_read(void);
109 109
110#define EIM_8BIT_APIC_ID 0 110extern int x2apic_mode;
111#define EIM_32BIT_APIC_ID 1
112 111
113#ifdef CONFIG_X86_X2APIC 112#ifdef CONFIG_X86_X2APIC
114/* 113/*
@@ -166,7 +165,7 @@ static inline u64 native_x2apic_icr_read(void)
166 return val; 165 return val;
167} 166}
168 167
169extern int x2apic, x2apic_phys; 168extern int x2apic_phys;
170extern void check_x2apic(void); 169extern void check_x2apic(void);
171extern void enable_x2apic(void); 170extern void enable_x2apic(void);
172extern void x2apic_icr_write(u32 low, u32 id); 171extern void x2apic_icr_write(u32 low, u32 id);
@@ -182,6 +181,8 @@ static inline int x2apic_enabled(void)
182 return 1; 181 return 1;
183 return 0; 182 return 0;
184} 183}
184
185#define x2apic_supported() (cpu_has_x2apic)
185#else 186#else
186static inline void check_x2apic(void) 187static inline void check_x2apic(void)
187{ 188{
@@ -194,9 +195,8 @@ static inline int x2apic_enabled(void)
194 return 0; 195 return 0;
195} 196}
196 197
197#define x2apic 0
198#define x2apic_preenabled 0 198#define x2apic_preenabled 0
199 199#define x2apic_supported() 0
200#endif 200#endif
201 201
202extern void enable_IR_x2apic(void); 202extern void enable_IR_x2apic(void);