diff options
| author | Juergen Gross <jgross@suse.com> | 2015-01-28 07:44:21 +0100 |
|---|---|---|
| committer | David Vrabel <david.vrabel@citrix.com> | 2015-01-28 10:59:46 +0100 |
| commit | f0feed10aa3ef6b6f6254bf9a66abd58c0011d90 (patch) | |
| tree | 0bbbc6a4650cd9f459d5f5245ab846444d96295a /arch | |
| parent | x86,xen: use current->state helpers (diff) | |
| download | linux-f0feed10aa3ef6b6f6254bf9a66abd58c0011d90.tar.xz linux-f0feed10aa3ef6b6f6254bf9a66abd58c0011d90.zip | |
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: Juergen Gross <jgross@suse.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/xen/setup.c | 10 | ||||
| -rw-r--r-- | arch/x86/xen/xen-ops.h | 6 |
2 files changed, 6 insertions, 10 deletions
diff --git a/arch/x86/xen/setup.c b/arch/x86/xen/setup.c index 865e56cea7a0..d2520c30c2f2 100644 --- a/arch/x86/xen/setup.c +++ b/arch/x86/xen/setup.c @@ -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; diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h index 5686bd9d58cc..9e195c683549 100644 --- a/arch/x86/xen/xen-ops.h +++ b/arch/x86/xen/xen-ops.h @@ -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; |