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-rw-r--r--arch/arm/mach-ebsa110/include/mach/io.h25
-rw-r--r--arch/arm/mach-ebsa110/io.c14
2 files changed, 25 insertions, 14 deletions
diff --git a/arch/arm/mach-ebsa110/include/mach/io.h b/arch/arm/mach-ebsa110/include/mach/io.h
index 11bb0799424b..69975784acfa 100644
--- a/arch/arm/mach-ebsa110/include/mach/io.h
+++ b/arch/arm/mach-ebsa110/include/mach/io.h
@@ -29,9 +29,9 @@ u8 __readb(const volatile void __iomem *addr);
u16 __readw(const volatile void __iomem *addr);
u32 __readl(const volatile void __iomem *addr);
-void __writeb(u8 val, void __iomem *addr);
-void __writew(u16 val, void __iomem *addr);
-void __writel(u32 val, void __iomem *addr);
+void __writeb(u8 val, volatile void __iomem *addr);
+void __writew(u16 val, volatile void __iomem *addr);
+void __writel(u32 val, volatile void __iomem *addr);
/*
* Argh, someone forgot the IOCS16 line. We therefore have to handle
@@ -62,20 +62,31 @@ void __writel(u32 val, void __iomem *addr);
#define writew(v,b) __writew(v,b)
#define writel(v,b) __writel(v,b)
+#define insb insb
extern void insb(unsigned int port, void *buf, int sz);
+#define insw insw
extern void insw(unsigned int port, void *buf, int sz);
+#define insl insl
extern void insl(unsigned int port, void *buf, int sz);
+#define outsb outsb
extern void outsb(unsigned int port, const void *buf, int sz);
+#define outsw outsw
extern void outsw(unsigned int port, const void *buf, int sz);
+#define outsl outsl
extern void outsl(unsigned int port, const void *buf, int sz);
/* can't support writesb atm */
-extern void writesw(void __iomem *addr, const void *data, int wordlen);
-extern void writesl(void __iomem *addr, const void *data, int longlen);
+#define writesw writesw
+extern void writesw(volatile void __iomem *addr, const void *data, int wordlen);
+#define writesl writesl
+extern void writesl(volatile void __iomem *addr, const void *data, int longlen);
/* can't support readsb atm */
-extern void readsw(const void __iomem *addr, void *data, int wordlen);
-extern void readsl(const void __iomem *addr, void *data, int longlen);
+#define readsw readsw
+extern void readsw(const volatile void __iomem *addr, void *data, int wordlen);
+
+#define readsl readsl
+extern void readsl(const volatile void __iomem *addr, void *data, int longlen);
#endif
diff --git a/arch/arm/mach-ebsa110/io.c b/arch/arm/mach-ebsa110/io.c
index 756cc377a73d..b57980b435fd 100644
--- a/arch/arm/mach-ebsa110/io.c
+++ b/arch/arm/mach-ebsa110/io.c
@@ -102,7 +102,7 @@ EXPORT_SYMBOL(__readb);
EXPORT_SYMBOL(__readw);
EXPORT_SYMBOL(__readl);
-void readsw(const void __iomem *addr, void *data, int len)
+void readsw(const volatile void __iomem *addr, void *data, int len)
{
void __iomem *a = __isamem_convert_addr(addr);
@@ -112,7 +112,7 @@ void readsw(const void __iomem *addr, void *data, int len)
}
EXPORT_SYMBOL(readsw);
-void readsl(const void __iomem *addr, void *data, int len)
+void readsl(const volatile void __iomem *addr, void *data, int len)
{
void __iomem *a = __isamem_convert_addr(addr);
@@ -122,7 +122,7 @@ void readsl(const void __iomem *addr, void *data, int len)
}
EXPORT_SYMBOL(readsl);
-void __writeb(u8 val, void __iomem *addr)
+void __writeb(u8 val, volatile void __iomem *addr)
{
void __iomem *a = __isamem_convert_addr(addr);
@@ -132,7 +132,7 @@ void __writeb(u8 val, void __iomem *addr)
__raw_writeb(val, a);
}
-void __writew(u16 val, void __iomem *addr)
+void __writew(u16 val, volatile void __iomem *addr)
{
void __iomem *a = __isamem_convert_addr(addr);
@@ -142,7 +142,7 @@ void __writew(u16 val, void __iomem *addr)
__raw_writew(val, a);
}
-void __writel(u32 val, void __iomem *addr)
+void __writel(u32 val, volatile void __iomem *addr)
{
void __iomem *a = __isamem_convert_addr(addr);
@@ -157,7 +157,7 @@ EXPORT_SYMBOL(__writeb);
EXPORT_SYMBOL(__writew);
EXPORT_SYMBOL(__writel);
-void writesw(void __iomem *addr, const void *data, int len)
+void writesw(volatile void __iomem *addr, const void *data, int len)
{
void __iomem *a = __isamem_convert_addr(addr);
@@ -167,7 +167,7 @@ void writesw(void __iomem *addr, const void *data, int len)
}
EXPORT_SYMBOL(writesw);
-void writesl(void __iomem *addr, const void *data, int len)
+void writesl(volatile void __iomem *addr, const void *data, int len)
{
void __iomem *a = __isamem_convert_addr(addr);