diff options
Diffstat (limited to 'include/asm-arm/cacheflush.h')
| -rw-r--r-- | include/asm-arm/cacheflush.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-arm/cacheflush.h b/include/asm-arm/cacheflush.h index 759a97b56eed..559fb4af1f62 100644 --- a/include/asm-arm/cacheflush.h +++ b/include/asm-arm/cacheflush.h @@ -410,6 +410,13 @@ extern void flush_dcache_page(struct page *); extern void __flush_dcache_page(struct address_space *mapping, struct page *page); +static inline void __flush_icache_all(void) +{ + asm("mcr p15, 0, %0, c7, c5, 0 @ invalidate I-cache\n" + : + : "r" (0)); +} + #define ARCH_HAS_FLUSH_ANON_PAGE static inline void flush_anon_page(struct vm_area_struct *vma, struct page *page, unsigned long vmaddr) |