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Commit f0feed10 authored by Juergen Gross's avatar Juergen Gross Committed by David Vrabel
Browse files

x86/xen: cleanup arch/x86/xen/setup.c 



Remove extern declarations in arch/x86/xen/setup.c which are either
not used or redundant. Move needed other extern declarations to
xen-ops.h

Signed-off-by: default avatarJuergen Gross <jgross@suse.com>
Signed-off-by: default avatarDavid Vrabel <david.vrabel@citrix.com>
parent 57b6b99b

arch/x86/xen/setup.c

+0 −10
Original line number Diff line number Diff line
@@ -32,16 +32,6 @@ 
#include "p2m.h"

#include "mmu.h"



/* These are code, but not functions.  Defined in entry.S */

extern const char xen_hypervisor_callback[];

extern const char xen_failsafe_callback[];

#ifdef CONFIG_X86_64

extern asmlinkage void nmi(void);

#endif

extern void xen_sysenter_target(void);

extern void xen_syscall_target(void);

extern void xen_syscall32_target(void);



/* Amount of extra memory space we add to the e820 ranges */

struct xen_memory_region xen_extra_mem[XEN_EXTRA_MEM_MAX_REGIONS] __initdata;

arch/x86/xen/xen-ops.h

+6 −0
Original line number Diff line number Diff line
@@ -10,6 +10,12 @@ 
extern const char xen_hypervisor_callback[];

extern const char xen_failsafe_callback[];



void xen_sysenter_target(void);

#ifdef CONFIG_X86_64

void xen_syscall_target(void);

void xen_syscall32_target(void);

#endif



extern void *xen_initial_gdt;



struct trap_info;