ARM: 7957/1: add DSB after icache flush in __flush_icache_all()

[karo-tx-linux.git] / arch / arm / include / asm / cacheflush.h

diff --git a/arch/arm/include/asm/cacheflush.h b/arch/arm/include/asm/cacheflush.h
index 17d0ae8672fa666b8d1e43ae40b0226e1bd04ac8..a25e62d2de6e5ae7d7967fc18425f3c18d1506a3 100644 (file)
--- a/arch/arm/include/asm/cacheflush.h
+++ b/arch/arm/include/asm/cacheflush.h
@@ -212,6 +212,7 @@ extern void copy_to_user_page(struct vm_area_struct *, struct page *,
 static inline void __flush_icache_all(void)
 {
        __flush_icache_preferred();
+       dsb();
 }
 
 /*