[Gc-linux-cvs] linux/include/asm-ppc io.h,1.10,1.11

[Arthur O. <aot...@us...>]

Update of /cvsroot/gc-linux/linux/include/asm-ppc
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv1118/include/asm-ppc

Modified Files:
	io.h 
Log Message:
Merge 2.6.14

Index: io.h
===================================================================
RCS file: /cvsroot/gc-linux/linux/include/asm-ppc/io.h,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -d -r1.10 -r1.11
--- io.h	10 Oct 2005 22:12:22 -0000	1.10
+++ io.h	31 Oct 2005 00:31:02 -0000	1.11
@@ -56,7 +56,7 @@
  * is actually performed (i.e. the data has come back) before we start
  * executing any following instructions.
  */
-extern inline int in_8(volatile unsigned char __iomem *addr)
+extern inline int in_8(const volatile unsigned char __iomem *addr)
 {
 	int ret;
 
@@ -72,7 +72,7 @@
 	__asm__ __volatile__("stb%U0%X0 %1,%0; eieio" : "=m" (*addr) : "r" (val));
 }
 
-extern inline int in_le16(volatile unsigned short __iomem *addr)
+extern inline int in_le16(const volatile unsigned short __iomem *addr)
 {
 	int ret;
 
@@ -83,7 +83,7 @@
 	return ret;
 }
 
-extern inline int in_be16(volatile unsigned short __iomem *addr)
+extern inline int in_be16(const volatile unsigned short __iomem *addr)
 {
 	int ret;
 
@@ -104,7 +104,7 @@
 	__asm__ __volatile__("sth%U0%X0 %1,%0; eieio" : "=m" (*addr) : "r" (val));
 }
 
-extern inline unsigned in_le32(volatile unsigned __iomem *addr)
+extern inline unsigned in_le32(const volatile unsigned __iomem *addr)
 {
 	unsigned ret;
 
@@ -115,7 +115,7 @@
 	return ret;
 }
 
-extern inline unsigned in_be32(volatile unsigned __iomem *addr)
+extern inline unsigned in_be32(const volatile unsigned __iomem *addr)
 {
 	unsigned ret;
 
@@ -139,7 +139,7 @@
 #define readb(addr) in_8((volatile u8 *)(addr))
 #define writeb(b,addr) out_8((volatile u8 *)(addr), (b))
 #else
-static inline __u8 readb(volatile void __iomem *addr)
+static inline __u8 readb(const volatile void __iomem *addr)
 {
 	return in_8(addr);
 }
@@ -150,11 +150,11 @@
 #endif
 
 #if defined(CONFIG_APUS) || defined(CONFIG_GAMECUBE)
-static inline __u16 readw(volatile void __iomem *addr)
+static inline __u16 readw(const volatile void __iomem *addr)
 {
 	return *(__force volatile __u16 *)(addr);
 }
-static inline __u32 readl(volatile void __iomem *addr)
+static inline __u32 readl(const volatile void __iomem *addr)
 {
 	return *(__force volatile __u32 *)(addr);
 }
@@ -173,11 +173,11 @@
 #define writew(b,addr) out_le16((volatile u16 *)(addr),(b))
 #define writel(b,addr) out_le32((volatile u32 *)(addr),(b))
 #else
-static inline __u16 readw(volatile void __iomem *addr)
+static inline __u16 readw(const volatile void __iomem *addr)
 {
 	return in_le16(addr);
 }
-static inline __u32 readl(volatile void __iomem *addr)
+static inline __u32 readl(const volatile void __iomem *addr)
 {
 	return in_le32(addr);
 }