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-rw-r--r--arch/arm/mach-ixp4xx/include/mach/debug-macro.S2
-rw-r--r--arch/arm/mach-ixp4xx/include/mach/io.h6
2 files changed, 5 insertions, 3 deletions
diff --git a/arch/arm/mach-ixp4xx/include/mach/debug-macro.S b/arch/arm/mach-ixp4xx/include/mach/debug-macro.S
index 893873eb2a0d..3fc66d6d00a0 100644
--- a/arch/arm/mach-ixp4xx/include/mach/debug-macro.S
+++ b/arch/arm/mach-ixp4xx/include/mach/debug-macro.S
@@ -16,8 +16,10 @@
moveq \rx, #0xc8000000
movne \rx, #0xff000000
orrne \rx, \rx, #0x00b00000
+#ifdef __ARMEB__
add \rx,\rx,#3 @ Uart regs are at off set of 3 if
@ byte writes used - Big Endian.
+#endif
.endm
#define UART_SHIFT 2
diff --git a/arch/arm/mach-ixp4xx/include/mach/io.h b/arch/arm/mach-ixp4xx/include/mach/io.h
index 6ea7e2fb2701..de274a1f19d7 100644
--- a/arch/arm/mach-ixp4xx/include/mach/io.h
+++ b/arch/arm/mach-ixp4xx/include/mach/io.h
@@ -353,7 +353,7 @@ static inline unsigned int ioread8(const void __iomem *addr)
return (unsigned int)inb(port & PIO_MASK);
else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
- return (unsigned int)__raw_readb(port);
+ return (unsigned int)__raw_readb(addr);
#else
return (unsigned int)__indirect_readb(addr);
#endif
@@ -381,7 +381,7 @@ static inline unsigned int ioread16(const void __iomem *addr)
return (unsigned int)inw(port & PIO_MASK);
else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
- return le16_to_cpu(__raw_readw((u32)port));
+ return le16_to_cpu((__force __le16)__raw_readw(addr));
#else
return (unsigned int)__indirect_readw(addr);
#endif
@@ -440,7 +440,7 @@ static inline void iowrite8(u8 value, void __iomem *addr)
outb(value, port & PIO_MASK);
else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
- __raw_writeb(value, port);
+ __raw_writeb(value, addr);
#else
__indirect_writeb(value, addr);
#endif
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