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path: root/packages/linux/nslu2-kernel/2.6.14/18-ixp4xx-io-h-addr.patch
blob: 5813bbb7ac603954b907c76cea7d2ca01e70d2d4 (plain)
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--- linux-2.6.14/include/asm-arm/arch-ixp4xx/io.h	2005-10-29 23:33:21.757679882 -0700
+++ linux-2.6.14/include/asm-arm/arch-ixp4xx/io.h	2005-10-29 23:47:02.581331058 -0700
@@ -80,9 +80,9 @@ __ixp4xx_iounmap(void __iomem *addr)
 #define __arch_ioremap(a, s, f, x)	__ixp4xx_ioremap(a, s, f, x)
 #define	__arch_iounmap(a)		__ixp4xx_iounmap(a)
 
-#define	writeb(p, v)			__ixp4xx_writeb(p, v)
-#define	writew(p, v)			__ixp4xx_writew(p, v)
-#define	writel(p, v)			__ixp4xx_writel(p, v)
+#define	writeb(v, p)			__ixp4xx_writeb(v, p)
+#define	writew(v, p)			__ixp4xx_writew(v, p)
+#define	writel(v, p)			__ixp4xx_writel(v, p)
 
 #define	writesb(p, v, l)		__ixp4xx_writesb(p, v, l)
 #define	writesw(p, v, l)		__ixp4xx_writesw(p, v, l)
@@ -97,8 +97,9 @@ __ixp4xx_iounmap(void __iomem *addr)
 #define	readsl(p, v, l)			__ixp4xx_readsl(p, v, l)
 
 static inline void 
-__ixp4xx_writeb(u8 value, u32 addr)
+__ixp4xx_writeb(u8 value, volatile void __iomem *p)
 {
+	u32 addr = (u32)p;
 	u32 n, byte_enables, data;
 
 	if (addr >= VMALLOC_START) {
@@ -113,15 +114,16 @@ __ixp4xx_writeb(u8 value, u32 addr)
 }
 
 static inline void
-__ixp4xx_writesb(u32 bus_addr, const u8 *vaddr, int count)
+__ixp4xx_writesb(volatile void __iomem *bus_addr, const u8 *vaddr, int count)
 {
 	while (count--)
 		writeb(*vaddr++, bus_addr);
 }
 
 static inline void 
-__ixp4xx_writew(u16 value, u32 addr)
+__ixp4xx_writew(u16 value, volatile void __iomem *p)
 {
+	u32 addr = (u32)p;
 	u32 n, byte_enables, data;
 
 	if (addr >= VMALLOC_START) {
@@ -136,15 +138,16 @@ __ixp4xx_writew(u16 value, u32 addr)
 }
 
 static inline void
-__ixp4xx_writesw(u32 bus_addr, const u16 *vaddr, int count)
+__ixp4xx_writesw(volatile void __iomem *bus_addr, const u16 *vaddr, int count)
 {
 	while (count--)
 		writew(*vaddr++, bus_addr);
 }
 
 static inline void 
-__ixp4xx_writel(u32 value, u32 addr)
+__ixp4xx_writel(u32 value, volatile void __iomem *p)
 {
+	u32 addr = (u32)p;
 	if (addr >= VMALLOC_START) {
 		__raw_writel(value, addr);
 		return;
@@ -154,15 +157,16 @@ __ixp4xx_writel(u32 value, u32 addr)
 }
 
 static inline void
-__ixp4xx_writesl(u32 bus_addr, const u32 *vaddr, int count)
+__ixp4xx_writesl(volatile void __iomem *bus_addr, const u32 *vaddr, int count)
 {
 	while (count--)
 		writel(*vaddr++, bus_addr);
 }
 
 static inline unsigned char 
-__ixp4xx_readb(u32 addr)
+__ixp4xx_readb(const volatile void __iomem *p)
 {
+	u32 addr = (u32)p;
 	u32 n, byte_enables, data;
 
 	if (addr >= VMALLOC_START)
@@ -177,15 +181,16 @@ __ixp4xx_readb(u32 addr)
 }
 
 static inline void
-__ixp4xx_readsb(u32 bus_addr, u8 *vaddr, u32 count)
+__ixp4xx_readsb(const volatile void __iomem *bus_addr, u8 *vaddr, u32 count)
 {
 	while (count--)
 		*vaddr++ = readb(bus_addr);
 }
 
 static inline unsigned short 
-__ixp4xx_readw(u32 addr)
+__ixp4xx_readw(const volatile void __iomem *p)
 {
+	u32 addr = (u32)p;
 	u32 n, byte_enables, data;
 
 	if (addr >= VMALLOC_START)
@@ -200,15 +205,16 @@ __ixp4xx_readw(u32 addr)
 }
 
 static inline void 
-__ixp4xx_readsw(u32 bus_addr, u16 *vaddr, u32 count)
+__ixp4xx_readsw(const volatile void __iomem *bus_addr, u16 *vaddr, u32 count)
 {
 	while (count--)
 		*vaddr++ = readw(bus_addr);
 }
 
 static inline unsigned long 
-__ixp4xx_readl(u32 addr)
+__ixp4xx_readl(const volatile void __iomem *p)
 {
+	u32 addr = (u32)p;
 	u32 data;
 
 	if (addr >= VMALLOC_START)
@@ -221,7 +227,7 @@ __ixp4xx_readl(u32 addr)
 }
 
 static inline void 
-__ixp4xx_readsl(u32 bus_addr, u32 *vaddr, u32 count)
+__ixp4xx_readsl(const volatile void __iomem *bus_addr, u32 *vaddr, u32 count)
 {
 	while (count--)
 		*vaddr++ = readl(bus_addr);
@@ -239,7 +245,7 @@ __ixp4xx_readsl(u32 bus_addr, u32 *vaddr
 				eth_copy_and_sum((s),__mem_pci(c),(l),(b))
 
 static inline int
-check_signature(unsigned long bus_addr, const unsigned char *signature,
+check_signature(const unsigned char __iomem *bus_addr, const unsigned char *signature,
 		int length)
 {
 	int retval = 0;
@@ -389,7 +395,7 @@ __ixp4xx_insl(u32 io_addr, u32 *vaddr, u
 #define	__is_io_address(p)	(((unsigned long)p >= PIO_OFFSET) && \
 					((unsigned long)p <= (PIO_MASK + PIO_OFFSET)))
 static inline unsigned int
-__ixp4xx_ioread8(void __iomem *addr)
+__ixp4xx_ioread8(const void __iomem *addr)
 {
 	unsigned long port = (unsigned long __force)addr;
 	if (__is_io_address(port))
@@ -398,12 +404,12 @@ __ixp4xx_ioread8(void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
 		return (unsigned int)__raw_readb(port);
 #else
-		return (unsigned int)__ixp4xx_readb(port);
+		return (unsigned int)__ixp4xx_readb(addr);
 #endif
 }
 
 static inline void
-__ixp4xx_ioread8_rep(void __iomem *addr, void *vaddr, u32 count)
+__ixp4xx_ioread8_rep(const void __iomem *addr, void *vaddr, u32 count)
 {
 	unsigned long port = (unsigned long __force)addr;
 	if (__is_io_address(port))
@@ -412,12 +418,12 @@ __ixp4xx_ioread8_rep(void __iomem *addr,
 #ifndef	CONFIG_IXP4XX_INDIRECT_PCI
 		__raw_readsb(addr, vaddr, count);
 #else
-		__ixp4xx_readsb(port, vaddr, count);
+		__ixp4xx_readsb(addr, vaddr, count);
 #endif
 }
 
 static inline unsigned int
-__ixp4xx_ioread16(void __iomem *addr)
+__ixp4xx_ioread16(const void __iomem *addr)
 {
 	unsigned long port = (unsigned long __force)addr;
 	if (__is_io_address(port))
@@ -426,12 +432,12 @@ __ixp4xx_ioread16(void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
 		return le16_to_cpu(__raw_readw((u32)port));
 #else
-		return (unsigned int)__ixp4xx_readw((u32)port);
+		return (unsigned int)__ixp4xx_readw(addr);
 #endif
 }
 
 static inline void
-__ixp4xx_ioread16_rep(void __iomem *addr, void *vaddr, u32 count)
+__ixp4xx_ioread16_rep(const void __iomem *addr, void *vaddr, u32 count)
 {
 	unsigned long port = (unsigned long __force)addr;
 	if (__is_io_address(port))
@@ -440,12 +446,12 @@ __ixp4xx_ioread16_rep(void __iomem *addr
 #ifndef	CONFIG_IXP4XX_INDIRECT_PCI
 		__raw_readsw(addr, vaddr, count);
 #else
-		__ixp4xx_readsw(port, vaddr, count);
+		__ixp4xx_readsw(addr, vaddr, count);
 #endif
 }
 
 static inline unsigned int
-__ixp4xx_ioread32(void __iomem *addr)
+__ixp4xx_ioread32(const void __iomem *addr)
 {
 	unsigned long port = (unsigned long __force)addr;
 	if (__is_io_address(port))
@@ -454,13 +460,13 @@ __ixp4xx_ioread32(void __iomem *addr)
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
 		return le32_to_cpu(__raw_readl((u32)port));
 #else
-		return (unsigned int)__ixp4xx_readl((u32)port);
+		return (unsigned int)__ixp4xx_readl(addr);
 #endif
 	}
 }
 
 static inline void
-__ixp4xx_ioread32_rep(void __iomem *addr, void *vaddr, u32 count)
+__ixp4xx_ioread32_rep(const void __iomem *addr, void *vaddr, u32 count)
 {
 	unsigned long port = (unsigned long __force)addr;
 	if (__is_io_address(port))
@@ -469,7 +475,7 @@ __ixp4xx_ioread32_rep(void __iomem *addr
 #ifndef	CONFIG_IXP4XX_INDIRECT_PCI
 		__raw_readsl(addr, vaddr, count);
 #else
-		__ixp4xx_readsl(port, vaddr, count);
+		__ixp4xx_readsl(addr, vaddr, count);
 #endif
 }
 
@@ -483,7 +489,7 @@ __ixp4xx_iowrite8(u8 value, void __iomem
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
 		__raw_writeb(value, port);
 #else
-		__ixp4xx_writeb(value, port);
+		__ixp4xx_writeb(value, addr);
 #endif
 }
 
@@ -497,7 +503,7 @@ __ixp4xx_iowrite8_rep(void __iomem *addr
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
 		__raw_writesb(addr, vaddr, count);
 #else
-		__ixp4xx_writesb(port, vaddr, count);
+		__ixp4xx_writesb(addr, vaddr, count);
 #endif
 }
 
@@ -511,7 +517,7 @@ __ixp4xx_iowrite16(u16 value, void __iom
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
 		__raw_writew(cpu_to_le16(value), addr);
 #else
-		__ixp4xx_writew(value, port);
+		__ixp4xx_writew(value, addr);
 #endif
 }
 
@@ -525,7 +531,7 @@ __ixp4xx_iowrite16_rep(void __iomem *add
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
 		__raw_writesw(addr, vaddr, count);
 #else
-		__ixp4xx_writesw(port, vaddr, count);
+		__ixp4xx_writesw(addr, vaddr, count);
 #endif
 }
 
@@ -539,7 +545,7 @@ __ixp4xx_iowrite32(u32 value, void __iom
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
 		__raw_writel(cpu_to_le32(value), port);
 #else
-		__ixp4xx_writel(value, port);
+		__ixp4xx_writel(value, addr);
 #endif
 }
 
@@ -553,7 +559,7 @@ __ixp4xx_iowrite32_rep(void __iomem *add
 #ifndef CONFIG_IXP4XX_INDIRECT_PCI
 		__raw_writesl(addr, vaddr, count);
 #else
-		__ixp4xx_writesl(port, vaddr, count);
+		__ixp4xx_writesl(addr, vaddr, count);
 #endif
 }