patch-2.4.22 linux-2.4.22/arch/ia64/sn/io/sn2/ml_SN_init.c

• Lines: 52
• Date: 2003-08-25 04:44:39.000000000 -0700
• Orig file: linux-2.4.21/arch/ia64/sn/io/sn2/ml_SN_init.c
• Orig date: 2003-06-13 07:51:30.000000000 -0700

diff -urN linux-2.4.21/arch/ia64/sn/io/sn2/ml_SN_init.c linux-2.4.22/arch/ia64/sn/io/sn2/ml_SN_init.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>
@@ -19,25 +19,12 @@
 #include <asm/sn/sn_private.h>
 #include <asm/sn/klconfig.h>
 #include <asm/sn/sn_cpuid.h>
-#include <asm/sn/snconfig.h>
 
-extern int numcpus;
-extern char arg_maxnodes[];
 extern cpuid_t master_procid;
-
-extern int hasmetarouter;
-
 int		maxcpus;
-cpumask_t	boot_cpumask;
-hubreg_t	region_mask = 0;
-
 
 extern xwidgetnum_t hub_widget_id(nasid_t);
 
-extern int valid_icache_reasons;	/* Reasons to flush the icache */
-extern int valid_dcache_reasons;	/* Reasons to flush the dcache */
-extern u_char miniroot;
-extern volatile int	need_utlbmiss_patch;
 extern void iograph_early_init(void);
 
 nasid_t master_nasid = INVALID_NASID;		/* This is the partition master nasid */
@@ -123,16 +110,6 @@
 	mutex_init_locked(&npda->xbow_sema); /* init it locked? */
 }
 
-/* XXX - Move the interrupt stuff to intr.c ? */
-/*
- * Set up the platform-dependent fields in the processor pda.
- * Must be done _after_ init_platform_nodepda().
- * If we need a lock here, something else is wrong!
- */
-void init_platform_pda(cpuid_t cpu)
-{
-}
-
 void
 update_node_information(cnodeid_t cnodeid)
 {