[IA64] Remove dead code

Remove ski simulator related stuff since it is for early
Xen development stage, and no longer necessary for now.

Signed-off-by: YaoZu (Eddie) Dong <eddie.dong@intel.com>

diff --git a/arch/ia64/xen/Makefile b/arch/ia64/xen/Makefile
index 963dc9d1d50806091f26cf6ee22dd6df9fb973fe..aa1f69437f5e95fa51c8ef639d5b5d01b6c3097a 100644 (file)
--- a/arch/ia64/xen/Makefile
+++ b/arch/ia64/xen/Makefile
@@ -2,7 +2,7 @@
 # Makefile for Xen components
 #
 
-obj-y := hypercall.o xenivt.o xenentry.o xensetup.o xenpal.o xenhpski.o \
+obj-y := hypercall.o xenivt.o xenentry.o xensetup.o xenpal.o \
         hypervisor.o util.o xencomm.o xcom_hcall.o \
         xcom_privcmd.o xcom_asm.o xen_dma.o
 

diff --git a/arch/ia64/xen/xenhpski.c b/arch/ia64/xen/xenhpski.c
deleted file mode 100644 (file)
index fa08b6a..0000000
--- a/arch/ia64/xen/xenhpski.c
+++ /dev/null
@@ -1,19 +0,0 @@
-#include <linux/kernel.h>
-#include <asm/hypervisor.h>
-
-int
-running_on_sim(void)
-{
-       int i;
-       long cpuid[6];
-
-       for (i = 0; i < 5; ++i)
-               cpuid[i] = xen_get_cpuid(i);
-       if ((cpuid[0] & 0xff) != 'H') return 0;
-       if ((cpuid[3] & 0xff) != 0x4) return 0;
-       if (((cpuid[3] >> 8) & 0xff) != 0x0) return 0;
-       if (((cpuid[3] >> 16) & 0xff) != 0x0) return 0;
-       if (((cpuid[3] >> 24) & 0x7) != 0x7) return 0;
-       return 1;
-}
-