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xtensa: nommu: provide __invalidate_dcache_page_alias stub 

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
This commit is contained in:
Max Filippov 2014-09-22 06:32:07 +04:00
parent c9d09bbec4
commit 4d5ea70246
1 changed files with 2 additions and 0 deletions
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2
arch/xtensa/include/asm/cacheflush.h
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@ -67,6 +67,8 @@ extern void __invalidate_dcache_page_alias(unsigned long, unsigned long);
#else
static inline void __flush_invalidate_dcache_page_alias(unsigned long virt,
unsigned long phys) { }
static inline void __invalidate_dcache_page_alias(unsigned long virt,
unsigned long phys) { }
#endif
#if defined(CONFIG_MMU) && (ICACHE_WAY_SIZE > PAGE_SIZE)
extern void __invalidate_icache_page_alias(unsigned long, unsigned long);