X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fia64%2Fsn%2Fkernel%2Fsn2%2Ftimer_interrupt.c;h=103d6ea8e94b55bb4b7341bf2b43278bee8f0d75;hb=refs%2Fheads%2Fvserver;hp=cde7375390b0db4e4160ffaaf44d6bc44dfb0763;hpb=6a77f38946aaee1cd85eeec6cf4229b204c15071;p=linux-2.6.git

diff --git a/arch/ia64/sn/kernel/sn2/timer_interrupt.c b/arch/ia64/sn/kernel/sn2/timer_interrupt.c
index cde737539..103d6ea8e 100644
--- a/arch/ia64/sn/kernel/sn2/timer_interrupt.c
+++ b/arch/ia64/sn/kernel/sn2/timer_interrupt.c
@@ -1,7 +1,7 @@
 /*
  *
  *
- * Copyright (c) 2003 Silicon Graphics, Inc.  All Rights Reserved.
+ * Copyright (c) 2005, 2006 Silicon Graphics, Inc.  All Rights Reserved.
  * 
  * This program is free software; you can redistribute it and/or modify it 
  * under the terms of version 2 of the GNU General Public License 
@@ -22,11 +22,6 @@
  * License along with this program; if not, write the Free Software 
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
  * 
- * Contact information:  Silicon Graphics, Inc., 1600 Amphitheatre Pkwy, 
- * Mountain View, CA  94043, or:
- * 
- * http://www.sgi.com 
- * 
  * For further information regarding this notice, see: 
  * 
  * http://oss.sgi.com/projects/GenInfo/NoticeExplan
@@ -41,7 +36,7 @@ extern irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs);
 
 #define SN_LB_INT_WAR_INTERVAL 100
 
-void sn_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+void sn_timer_interrupt(int irq, void *dev_id)
 {
 	/* LED blinking */
 	if (!pda->hb_count--) {
@@ -50,14 +45,16 @@ void sn_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 			     LED_CPU_HEARTBEAT, LED_CPU_HEARTBEAT);
 	}
 
-	if (enable_shub_wars_1_1()) {
-		/* Bugfix code for SHUB 1.1 */
-		if (pda->pio_shub_war_cam_addr)
-			*pda->pio_shub_war_cam_addr = 0x8000000000000010UL;
+	if (is_shub1()) {
+		if (enable_shub_wars_1_1()) {
+			/* Bugfix code for SHUB 1.1 */
+			if (pda->pio_shub_war_cam_addr)
+				*pda->pio_shub_war_cam_addr = 0x8000000000000010UL;
+		}
+		if (pda->sn_lb_int_war_ticks == 0)
+			sn_lb_int_war_check();
+		pda->sn_lb_int_war_ticks++;
+		if (pda->sn_lb_int_war_ticks >= SN_LB_INT_WAR_INTERVAL)
+			pda->sn_lb_int_war_ticks = 0;
 	}
-	if (pda->sn_lb_int_war_ticks == 0)
-		sn_lb_int_war_check();
-	pda->sn_lb_int_war_ticks++;
-	if (pda->sn_lb_int_war_ticks >= SN_LB_INT_WAR_INTERVAL)
-		pda->sn_lb_int_war_ticks = 0;
 }