diff options
Diffstat (limited to 'arch/xtensa/include/asm/cacheflush.h')
| -rw-r--r-- | arch/xtensa/include/asm/cacheflush.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/xtensa/include/asm/cacheflush.h b/arch/xtensa/include/asm/cacheflush.h index 7b4359312c25..785a00ce83c1 100644 --- a/arch/xtensa/include/asm/cacheflush.h +++ b/arch/xtensa/include/asm/cacheflush.h @@ -119,8 +119,14 @@ void flush_cache_page(struct vm_area_struct*, #define flush_cache_vmap(start,end) flush_cache_all() #define flush_cache_vunmap(start,end) flush_cache_all() +void flush_dcache_folio(struct folio *folio); +#define flush_dcache_folio flush_dcache_folio + #define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1 -void flush_dcache_page(struct page *); +static inline void flush_dcache_page(struct page *page) +{ + flush_dcache_folio(page_folio(page)); +} void local_flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned long end); @@ -154,9 +160,6 @@ void local_flush_cache_page(struct vm_area_struct *vma, __invalidate_icache_range(start,(end) - (start)); \ } while (0) -/* This is not required, see Documentation/core-api/cachetlb.rst */ -#define flush_icache_page(vma,page) do { } while (0) - #define flush_dcache_mmap_lock(mapping) do { } while (0) #define flush_dcache_mmap_unlock(mapping) do { } while (0) |