m68knommu: remove do_page_fault(), it is not used

# Makefile for the linux m68knommu specific parts of the memory manager.

#

obj-y += init.o fault.o memory.o kmap.o

obj-y += init.o memory.o kmap.o

/*

 *  linux/arch/m68knommu/mm/fault.c

 *

 *  Copyright (C) 1998  D. Jeff Dionne <jeff@lineo.ca>,

 *  Copyright (C) 2000  Lineo, Inc.  (www.lineo.com)

 *

 *  Based on:

 *

 *  linux/arch/m68k/mm/fault.c

 *

 *  Copyright (C) 1995  Hamish Macdonald

 */

#include <linux/mman.h>

#include <linux/mm.h>

#include <linux/kernel.h>

#include <linux/ptrace.h>

#include <asm/system.h>

#include <asm/pgtable.h>

extern void die_if_kernel(char *, struct pt_regs *, long);

/*

 * This routine handles page faults.  It determines the problem, and

 * then passes it off to one of the appropriate routines.

 *

 * error_code:

 *	bit 0 == 0 means no page found, 1 means protection fault

 *	bit 1 == 0 means read, 1 means write

 *

 * If this routine detects a bad access, it returns 1, otherwise it

 * returns 0.

 */

asmlinkage int do_page_fault(struct pt_regs *regs, unsigned long address,

			      unsigned long error_code)

{

#ifdef DEBUG

	printk(KERN_DEBUG "regs->sr=%#x, regs->pc=%#lx, address=%#lx, %ld\n",

		regs->sr, regs->pc, address, error_code);

#endif

	/*

	 * Oops. The kernel tried to access some bad page. We'll have to

	 * terminate things with extreme prejudice.

	 */

	if ((unsigned long) address < PAGE_SIZE)

		printk(KERN_ALERT "Unable to handle kernel NULL pointer dereference");

	else

		printk(KERN_ALERT "Unable to handle kernel access");

	printk(KERN_ALERT " at virtual address %08lx\n", address);

	die_if_kernel("Oops", regs, error_code);

	do_exit(SIGKILL);

	return 1;

}