1 files changed, 0 insertions, 146 deletions
diff --git a/arch/ppc64/kernel/iomap.c b/arch/ppc64/kernel/iomap.c
deleted file mode 100644
index 6160c8dbb7c..00000000000
--- a/arch/ppc64/kernel/iomap.c
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * arch/ppc64/kernel/iomap.c
- *
- * ppc64 "iomap" interface implementation.
- *
- * (C) Copyright 2004 Linus Torvalds
- */
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/mm.h>
-#include <asm/io.h>
-
-/*
- * Here comes the ppc64 implementation of the IOMAP 
- * interfaces.
- */
-unsigned int fastcall ioread8(void __iomem *addr)
-{
-	return readb(addr);
-}
-unsigned int fastcall ioread16(void __iomem *addr)
-{
-	return readw(addr);
-}
-unsigned int fastcall ioread16be(void __iomem *addr)
-{
-	return in_be16(addr);
-}
-unsigned int fastcall ioread32(void __iomem *addr)
-{
-	return readl(addr);
-}
-unsigned int fastcall ioread32be(void __iomem *addr)
-{
-	return in_be32(addr);
-}
-EXPORT_SYMBOL(ioread8);
-EXPORT_SYMBOL(ioread16);
-EXPORT_SYMBOL(ioread16be);
-EXPORT_SYMBOL(ioread32);
-EXPORT_SYMBOL(ioread32be);
-
-void fastcall iowrite8(u8 val, void __iomem *addr)
-{
-	writeb(val, addr);
-}
-void fastcall iowrite16(u16 val, void __iomem *addr)
-{
-	writew(val, addr);
-}
-void fastcall iowrite16be(u16 val, void __iomem *addr)
-{
-	out_be16(addr, val);
-}
-void fastcall iowrite32(u32 val, void __iomem *addr)
-{
-	writel(val, addr);
-}
-void fastcall iowrite32be(u32 val, void __iomem *addr)
-{
-	out_be32(addr, val);
-}
-EXPORT_SYMBOL(iowrite8);
-EXPORT_SYMBOL(iowrite16);
-EXPORT_SYMBOL(iowrite16be);
-EXPORT_SYMBOL(iowrite32);
-EXPORT_SYMBOL(iowrite32be);
-
-/*
- * These are the "repeat read/write" functions. Note the
- * non-CPU byte order. We do things in "IO byteorder"
- * here.
- *
- * FIXME! We could make these do EEH handling if we really
- * wanted. Not clear if we do.
- */
-void ioread8_rep(void __iomem *addr, void *dst, unsigned long count)
-{
-	_insb((u8 __iomem *) addr, dst, count);
-}
-void ioread16_rep(void __iomem *addr, void *dst, unsigned long count)
-{
-	_insw_ns((u16 __iomem *) addr, dst, count);
-}
-void ioread32_rep(void __iomem *addr, void *dst, unsigned long count)
-{
-	_insl_ns((u32 __iomem *) addr, dst, count);
-}
-EXPORT_SYMBOL(ioread8_rep);
-EXPORT_SYMBOL(ioread16_rep);
-EXPORT_SYMBOL(ioread32_rep);
-
-void iowrite8_rep(void __iomem *addr, const void *src, unsigned long count)
-{
-	_outsb((u8 __iomem *) addr, src, count);
-}
-void iowrite16_rep(void __iomem *addr, const void *src, unsigned long count)
-{
-	_outsw_ns((u16 __iomem *) addr, src, count);
-}
-void iowrite32_rep(void __iomem *addr, const void *src, unsigned long count)
-{
-	_outsl_ns((u32 __iomem *) addr, src, count);
-}
-EXPORT_SYMBOL(iowrite8_rep);
-EXPORT_SYMBOL(iowrite16_rep);
-EXPORT_SYMBOL(iowrite32_rep);
-
-void __iomem *ioport_map(unsigned long port, unsigned int len)
-{
-	if (!_IO_IS_VALID(port))
-		return NULL;
-	return (void __iomem *) (port+pci_io_base);
-}
-
-void ioport_unmap(void __iomem *addr)
-{
-	/* Nothing to do */
-}
-EXPORT_SYMBOL(ioport_map);
-EXPORT_SYMBOL(ioport_unmap);
-
-void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max)
-{
-	unsigned long start = pci_resource_start(dev, bar);
-	unsigned long len = pci_resource_len(dev, bar);
-	unsigned long flags = pci_resource_flags(dev, bar);
-
-	if (!len)
-		return NULL;
-	if (max && len > max)
-		len = max;
-	if (flags & IORESOURCE_IO)
-		return ioport_map(start, len);
-	if (flags & IORESOURCE_MEM)
-		return ioremap(start, len);
-	/* What? */
-	return NULL;
-}
-
-void pci_iounmap(struct pci_dev *dev, void __iomem *addr)
-{
-	/* Nothing to do */
-}
-EXPORT_SYMBOL(pci_iomap);
-EXPORT_SYMBOL(pci_iounmap);