ARM: mach-ixp23xx: remove arch specific special handling for ioremap

A generic version should replace this later.

Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Reviewed-by: Deepak Saxena <dsaxena@linaro.org>

diff --git a/arch/arm/mach-ixp23xx/include/mach/io.h b/arch/arm/mach-ixp23xx/include/mach/io.h
index a1749d0..4ce4353 100644 (file)
--- a/arch/arm/mach-ixp23xx/include/mach/io.h
+++ b/arch/arm/mach-ixp23xx/include/mach/io.h
@@ -20,33 +20,4 @@
 #define __io(p)                ((void __iomem*)((p) + IXP23XX_PCI_IO_VIRT))
 #define __mem_pci(a)   (a)
 
-static inline void __iomem *
-ixp23xx_ioremap(unsigned long addr, unsigned long size, unsigned int mtype)
-{
-       if (addr >= IXP23XX_PCI_MEM_START &&
-               addr <= IXP23XX_PCI_MEM_START + IXP23XX_PCI_MEM_SIZE) {
-               if (addr + size > IXP23XX_PCI_MEM_START + IXP23XX_PCI_MEM_SIZE)
-                       return NULL;
-
-               return (void __iomem *)
-                       ((addr - IXP23XX_PCI_MEM_START) + IXP23XX_PCI_MEM_VIRT);
-       }
-
-       return __arm_ioremap(addr, size, mtype);
-}
-
-static inline void
-ixp23xx_iounmap(void __iomem *addr)
-{
-       if ((((u32)addr) >= IXP23XX_PCI_MEM_VIRT) &&
-           (((u32)addr) < IXP23XX_PCI_MEM_VIRT + IXP23XX_PCI_MEM_SIZE))
-               return;
-
-       __iounmap(addr);
-}
-
-#define __arch_ioremap ixp23xx_ioremap
-#define __arch_iounmap ixp23xx_iounmap
-
-
 #endif