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x86/{boot,mtrr}: Remove unused function declarations

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  28be1b454c ("x86/boot: Remove unused copy_*_gs() functions")
  34d2819f20 ("x86, mtrr: Remove unused mtrr/state.c")

removed the functions but left the prototypes. Remove them.

  [ bp: Merge into a single patch. ]

Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://patch.msgid.link/20251120121037.1479334-1-yuehaibing@huawei.com
This commit is contained in:
Yue Haibing 2025-11-20 20:10:37 +08:00 committed by Borislav Petkov (AMD)
parent fd4e025526
commit e6a11a526e
2 changed files with 0 additions and 6 deletions
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2
arch/x86/boot/boot.h
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@ -193,8 +193,6 @@ static inline bool heap_free(size_t n)
void copy_to_fs(addr_t dst, void *src, size_t len);
void *copy_from_fs(void *dst, addr_t src, size_t len);
void copy_to_gs(addr_t dst, void *src, size_t len);
void *copy_from_gs(void *dst, addr_t src, size_t len);
/* a20.c */
int enable_a20(void);

4
arch/x86/kernel/cpu/mtrr/mtrr.h
View File

@ -46,10 +46,6 @@ struct set_mtrr_context {
u32 ccr3;
};
void set_mtrr_done(struct set_mtrr_context *ctxt);
void set_mtrr_cache_disable(struct set_mtrr_context *ctxt);
void set_mtrr_prepare_save(struct set_mtrr_context *ctxt);
void fill_mtrr_var_range(unsigned int index,
u32 base_lo, u32 base_hi, u32 mask_lo, u32 mask_hi);
bool get_mtrr_state(void);