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| author | Yanteng Si <siyanteng@loongson.cn> | 2021-01-21 04:34:34 +0300 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2021-01-22 13:34:52 +0300 |
| commit | a2fa4cede9e3662e9e33fcf929b320fb1c73b0e9 (patch) | |
| tree | 5243db7d771c33c19b12a4724ac494881895d613 /arch/mips/include | |
| parent | fceb90bb43ca5c01eff73367f71a76c06f049b41 (diff) | |
| download | linux-a2fa4cede9e3662e9e33fcf929b320fb1c73b0e9.tar.xz | |
MIPS: mm: Add prototype for function __update_cache
This commit adds a prototype to fix error at W=1:
arch/mips/mm/cache.c:129:6: error: no previous prototype
for '__update_cache' [-Werror=missing-prototypes]
Signed-off-by: Yanteng Si <siyanteng@loongson.cn>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/pgtable.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/include/asm/pgtable.h b/arch/mips/include/asm/pgtable.h index 4d3ab682d093..804889b70965 100644 --- a/arch/mips/include/asm/pgtable.h +++ b/arch/mips/include/asm/pgtable.h @@ -64,6 +64,7 @@ struct vm_area_struct; #define __S111 __pgprot(0) extern unsigned long _page_cachable_default; +extern void __update_cache(unsigned long address, pte_t pte); /* * ZERO_PAGE is a global shared page that is always zero; used @@ -224,7 +225,6 @@ static inline void pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *pt static inline void set_pte_at(struct mm_struct *mm, unsigned long addr, pte_t *ptep, pte_t pteval) { - extern void __update_cache(unsigned long address, pte_t pte); if (!pte_present(pteval)) goto cache_sync_done; |