1 files changed, 8 insertions, 6 deletions

diff --git a/arch/blackfin/include/asm/io.h b/arch/blackfin/include/asm/io.h
index 7dc77a21fdf3..63b2d8c78570 100644
--- a/arch/blackfin/include/asm/io.h
+++ b/arch/blackfin/include/asm/io.h
@@ -94,12 +94,12 @@ static inline unsigned int readl(const volatile void __iomem *addr)
 #define outw_p(x,addr) outw(x,addr)
 #define outl_p(x,addr) outl(x,addr)
 
-#define ioread8_rep(a,d,c)      insb(a,d,c)
-#define ioread16_rep(a,d,c)     insw(a,d,c)
-#define ioread32_rep(a,d,c)     insl(a,d,c)
-#define iowrite8_rep(a,s,c)     outsb(a,s,c)
-#define iowrite16_rep(a,s,c)    outsw(a,s,c)
-#define iowrite32_rep(a,s,c)    outsl(a,s,c)
+#define ioread8_rep(a,d,c)      readsb(a,d,c)
+#define ioread16_rep(a,d,c)     readsw(a,d,c)
+#define ioread32_rep(a,d,c)     readsl(a,d,c)
+#define iowrite8_rep(a,s,c)     writesb(a,s,c)
+#define iowrite16_rep(a,s,c)    writesw(a,s,c)
+#define iowrite32_rep(a,s,c)    writesl(a,s,c)
 
 #define ioread8(X)                      readb(X)
 #define ioread16(X)                     readw(X)
@@ -108,6 +108,8 @@ static inline unsigned int readl(const volatile void __iomem *addr)
 #define iowrite16(val,X)                writew(val,X)
 #define iowrite32(val,X)                writel(val,X)
 
+#define mmiowb() wmb()
+
 #define IO_SPACE_LIMIT 0xffffffff
 
 /* Values for nocacheflag and cmode */