1 files changed, 0 insertions, 243 deletions
diff --git a/arch/sh/kernel/io_generic.c b/arch/sh/kernel/io_generic.c
deleted file mode 100644
index a911b0149d1..00000000000
--- a/arch/sh/kernel/io_generic.c
+++ /dev/null
@@ -1,243 +0,0 @@
-/* $Id: io_generic.c,v 1.2 2003/05/04 19:29:53 lethal Exp $
- *
- * linux/arch/sh/kernel/io_generic.c
- *
- * Copyright (C) 2000  Niibe Yutaka
- *
- * Generic I/O routine. These can be used where a machine specific version
- * is not required.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- */
-
-#include <asm/io.h>
-#include <asm/machvec.h>
-#include <linux/module.h>
-
-#if defined(CONFIG_CPU_SH3)
-/* I'm not sure SH7709 has this kind of bug */
-#define SH3_PCMCIA_BUG_WORKAROUND 1
-#define DUMMY_READ_AREA6	  0xba000000
-#endif
-
-#define PORT2ADDR(x) (sh_mv.mv_isa_port2addr(x))
-
-unsigned long generic_io_base;
-
-static inline void delay(void)
-{
-	ctrl_inw(0xa0000000);
-}
-
-unsigned char generic_inb(unsigned long port)
-{
-	return *(volatile unsigned char*)PORT2ADDR(port);
-}
-
-unsigned short generic_inw(unsigned long port)
-{
-	return *(volatile unsigned short*)PORT2ADDR(port);
-}
-
-unsigned int generic_inl(unsigned long port)
-{
-	return *(volatile unsigned long*)PORT2ADDR(port);
-}
-
-unsigned char generic_inb_p(unsigned long port)
-{
-	unsigned long v = *(volatile unsigned char*)PORT2ADDR(port);
-
-	delay();
-	return v;
-}
-
-unsigned short generic_inw_p(unsigned long port)
-{
-	unsigned long v = *(volatile unsigned short*)PORT2ADDR(port);
-
-	delay();
-	return v;
-}
-
-unsigned int generic_inl_p(unsigned long port)
-{
-	unsigned long v = *(volatile unsigned long*)PORT2ADDR(port);
-
-	delay();
-	return v;
-}
-
-/*
- * insb/w/l all read a series of bytes/words/longs from a fixed port
- * address. However as the port address doesn't change we only need to
- * convert the port address to real address once.
- */
-
-void generic_insb(unsigned long port, void *buffer, unsigned long count)
-{
-	volatile unsigned char *port_addr;
-	unsigned char *buf=buffer;
-
-	port_addr = (volatile unsigned char *)PORT2ADDR(port);
-
-	while(count--)
-	    *buf++ = *port_addr;
-}
-
-void generic_insw(unsigned long port, void *buffer, unsigned long count)
-{
-	volatile unsigned short *port_addr;
-	unsigned short *buf=buffer;
-
-	port_addr = (volatile unsigned short *)PORT2ADDR(port);
-
-	while(count--)
-	    *buf++ = *port_addr;
-#ifdef SH3_PCMCIA_BUG_WORKAROUND
-	ctrl_inb (DUMMY_READ_AREA6);
-#endif
-}
-
-void generic_insl(unsigned long port, void *buffer, unsigned long count)
-{
-	volatile unsigned long *port_addr;
-	unsigned long *buf=buffer;
-
-	port_addr = (volatile unsigned long *)PORT2ADDR(port);
-
-	while(count--)
-	    *buf++ = *port_addr;
-#ifdef SH3_PCMCIA_BUG_WORKAROUND
-	ctrl_inb (DUMMY_READ_AREA6);
-#endif
-}
-
-void generic_outb(unsigned char b, unsigned long port)
-{
-	*(volatile unsigned char*)PORT2ADDR(port) = b;
-}
-
-void generic_outw(unsigned short b, unsigned long port)
-{
-	*(volatile unsigned short*)PORT2ADDR(port) = b;
-}
-
-void generic_outl(unsigned int b, unsigned long port)
-{
-        *(volatile unsigned long*)PORT2ADDR(port) = b;
-}
-
-void generic_outb_p(unsigned char b, unsigned long port)
-{
-	*(volatile unsigned char*)PORT2ADDR(port) = b;
-	delay();
-}
-
-void generic_outw_p(unsigned short b, unsigned long port)
-{
-	*(volatile unsigned short*)PORT2ADDR(port) = b;
-	delay();
-}
-
-void generic_outl_p(unsigned int b, unsigned long port)
-{
-	*(volatile unsigned long*)PORT2ADDR(port) = b;
-	delay();
-}
-
-/*
- * outsb/w/l all write a series of bytes/words/longs to a fixed port
- * address. However as the port address doesn't change we only need to
- * convert the port address to real address once.
- */
-
-void generic_outsb(unsigned long port, const void *buffer, unsigned long count)
-{
-	volatile unsigned char *port_addr;
-	const unsigned char *buf=buffer;
-
-	port_addr = (volatile unsigned char *)PORT2ADDR(port);
-
-	while(count--)
-	    *port_addr = *buf++;
-}
-
-void generic_outsw(unsigned long port, const void *buffer, unsigned long count)
-{
-	volatile unsigned short *port_addr;
-	const unsigned short *buf=buffer;
-
-	port_addr = (volatile unsigned short *)PORT2ADDR(port);
-
-	while(count--)
-	    *port_addr = *buf++;
-
-#ifdef SH3_PCMCIA_BUG_WORKAROUND
-	ctrl_inb (DUMMY_READ_AREA6);
-#endif
-}
-
-void generic_outsl(unsigned long port, const void *buffer, unsigned long count)
-{
-	volatile unsigned long *port_addr;
-	const unsigned long *buf=buffer;
-
-	port_addr = (volatile unsigned long *)PORT2ADDR(port);
-
-	while(count--)
-	    *port_addr = *buf++;
-
-#ifdef SH3_PCMCIA_BUG_WORKAROUND
-	ctrl_inb (DUMMY_READ_AREA6);
-#endif
-}
-
-unsigned char generic_readb(unsigned long addr)
-{
-	return *(volatile unsigned char*)addr;
-}
-
-unsigned short generic_readw(unsigned long addr)
-{
-	return *(volatile unsigned short*)addr;
-}
-
-unsigned int generic_readl(unsigned long addr)
-{
-	return *(volatile unsigned long*)addr;
-}
-
-void generic_writeb(unsigned char b, unsigned long addr)
-{
-	*(volatile unsigned char*)addr = b;
-}
-
-void generic_writew(unsigned short b, unsigned long addr)
-{
-	*(volatile unsigned short*)addr = b;
-}
-
-void generic_writel(unsigned int b, unsigned long addr)
-{
-        *(volatile unsigned long*)addr = b;
-}
-
-void * generic_ioremap(unsigned long offset, unsigned long size)
-{
-	return (void *) P2SEGADDR(offset);
-}
-EXPORT_SYMBOL(generic_ioremap);
-
-void generic_iounmap(void *addr)
-{
-}
-EXPORT_SYMBOL(generic_iounmap);
-
-unsigned long generic_isa_port2addr(unsigned long offset)
-{
-	return offset + generic_io_base;
-}