[PATCH] I2C: i2c-piix4: Fix typo in documentation

[safe/jmp/linux-2.6] / drivers / char / rio / rio_linux.h

diff --git a/drivers/char/rio/rio_linux.h b/drivers/char/rio/rio_linux.h
index 4ce77fb..55b9c97 100644 (file)
--- a/drivers/char/rio/rio_linux.h
+++ b/drivers/char/rio/rio_linux.h
@@ -131,9 +131,9 @@ struct vpd_prom {
 
 
 #ifdef CONFIG_RIO_OLDPCI
-static inline void *rio_memcpy_toio(void *dummy, void *dest, void *source, int n)
+static inline void __iomem *rio_memcpy_toio(void __iomem *dummy, void __iomem *dest, void *source, int n)
 {
-       char *dst = dest;
+       char __iomem *dst = dest;
        char *src = source;
 
        while (n--) {
@@ -144,11 +144,22 @@ static inline void *rio_memcpy_toio(void *dummy, void *dest, void *source, int n
        return dest;
 }
 
+static inline void __iomem *rio_copy_toio(void __iomem *dest, void *source, int n)
+{
+       char __iomem *dst = dest;
+       char *src = source;
+
+       while (n--)
+               writeb(*src++, dst++);
 
-static inline void *rio_memcpy_fromio(void *dest, void *source, int n)
+       return dest;
+}
+
+
+static inline void *rio_memcpy_fromio(void *dest, void __iomem *source, int n)
 {
        char *dst = dest;
-       char *src = source;
+       char __iomem *src = source;
 
        while (n--)
                *dst++ = readb(src++);
@@ -158,6 +169,7 @@ static inline void *rio_memcpy_fromio(void *dest, void *source, int n)
 
 #else
 #define rio_memcpy_toio(dummy,dest,source,n)   memcpy_toio(dest, source, n)
+#define rio_copy_toio                         memcpy_toio
 #define rio_memcpy_fromio                      memcpy_fromio
 #endif