patch-2.4.22 linux-2.4.22/arch/ia64/sn/io/sgi_if.c

• Lines: 107
• Date: 2003-08-25 04:44:39.000000000 -0700
• Orig file: linux-2.4.21/arch/ia64/sn/io/sgi_if.c
• Orig date: 2003-06-13 07:51:30.000000000 -0700

diff -urN linux-2.4.21/arch/ia64/sn/io/sgi_if.c linux-2.4.22/arch/ia64/sn/io/sgi_if.c
@@ -4,7 +4,7 @@
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  *
- * Copyright (C) 1992-1997,2000-2002 Silicon Graphics, Inc. All rights reserved.
+ * Copyright (C) 1992-1997,2000-2003 Silicon Graphics, Inc. All rights reserved.
  */
 
 #include <linux/types.h>
@@ -20,8 +20,6 @@
 #include <asm/sn/pci/pciio.h>
 #include <asm/sn/slotnum.h>
 
-unsigned char Is_pic_on_this_nasid[512];	/* non-0 when this is a pic shub */
-
 void *
 snia_kmem_zalloc(size_t size, int flag)
 {
@@ -37,13 +35,6 @@
         kfree(ptr);
 }
 
-int
-nic_vertex_info_match(devfs_handle_t v, char *s)
-{
-	/* we don't support this */
-	return(0);
-}
-
 /*
  * the alloc/free_node routines do a simple kmalloc for now ..
  */
@@ -64,74 +55,6 @@
 }
 
 
-#define xtod(c)         ((c) <= '9' ? '0' - (c) : 'a' - (c) - 10)
-long
-atoi(register char *p)
-{
-        register long n;
-        register int c, neg = 0;
-
-        if (p == NULL)
-                return 0;
-
-        if (!isdigit(c = *p)) {
-                while (isspace(c))
-                        c = *++p;
-                switch (c) {
-                case '-':
-                        neg++;
-                case '+': /* fall-through */
-                        c = *++p;
-                }
-                if (!isdigit(c))
-                        return (0);
-        }
-        if (c == '0' && *(p + 1) == 'x') {
-                p += 2;
-                c = *p;
-                n = xtod(c);
-                while ((c = *++p) && isxdigit(c)) {
-                        n *= 16; /* two steps to avoid unnecessary overflow */
-                        n += xtod(c); /* accum neg to avoid surprises at MAX */
-                }
-        } else {
-                n = '0' - c;
-                while ((c = *++p) && isdigit(c)) {
-                        n *= 10; /* two steps to avoid unnecessary overflow */
-                        n += '0' - c; /* accum neg to avoid surprises at MAX */
-                }
-        }
-        return (neg ? n : -n);
-}
-
-char *
-strtok_r(char *string, const char *sepset, char **lasts)
-{
-        register char   *q, *r;
-
-        /*first or subsequent call*/
-        if (string == NULL)
-                string = *lasts;
-
-        if(string == 0)         /* return if no tokens remaining */
-                return(NULL);
-
-        q = string + strspn(string, sepset);    /* skip leading separators */
-
-        if(*q == '\0') {                /* return if no tokens remaining */
-                *lasts = 0;     /* indicate this is last token */
-                return(NULL);
-        }
-
-        if((r = strpbrk(q, sepset)) == NULL)    /* move past token */
-                *lasts = 0;     /* indicate this is last token */
-        else {
-                *r = '\0';
-                *lasts = r+1;
-        }
-        return(q);
-}
-
 /*
  * print_register() allows formatted printing of bit fields.  individual
  * bit fields are described by a struct reg_desc, multiple bit fields within