Disintegrate asm/system.h for IA64

Disintegrate asm/system.h for IA64.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Tony Luck <tony.luck@intel.com>
cc: linux-ia64@vger.kernel.org

arch/ia64/sn/kernel/setup.c

@@ -33,9 +33,9 @@
 #include <asm/io.h>
 #include <asm/sal.h>
 #include <asm/machvec.h>
-#include <asm/system.h>
 #include <asm/processor.h>
 #include <asm/vga.h>
+#include <asm/setup.h>
 #include <asm/sn/arch.h>
 #include <asm/sn/addrs.h>
 #include <asm/sn/pda.h>

arch/ia64/sn/kernel/sn2/prominfo_proc.c

@@ -12,7 +12,6 @@
 #include <linux/slab.h>
 #include <linux/proc_fs.h>
 #include <linux/nodemask.h>
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/sn/sn_sal.h>
 #include <asm/sn/sn_cpuid.h>

arch/ia64/sn/kernel/sn2/sn2_smp.c

@@ -26,7 +26,6 @@
 #include <asm/processor.h>
 #include <asm/irq.h>
 #include <asm/sal.h>
-#include <asm/system.h>
 #include <asm/delay.h>
 #include <asm/io.h>
 #include <asm/smp.h>

arch/ia64/sn/kernel/sn2/timer.c

@@ -14,7 +14,6 @@
 #include <linux/clocksource.h>
 
 #include <asm/hw_irq.h>
-#include <asm/system.h>
 #include <asm/timex.h>
 
 #include <asm/sn/leds.h>

arch/ia64/sn/kernel/tiocx.c

@@ -14,7 +14,6 @@
 #include <linux/capability.h>
 #include <linux/device.h>
 #include <linux/delay.h>
-#include <asm/system.h>
 #include <asm/uaccess.h>
 #include <asm/sn/sn_sal.h>
 #include <asm/sn/addrs.h>