x86: move phys_cpu_present_map to setup.c

Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

arch/x86/kernel/mpparse_32.c

@@ -69,11 +69,6 @@ unsigned int boot_cpu_physical_apicid = -1U;
 #endif
 #endif
 
-/* Make it easy to share the UP and SMP code: */
-#ifndef CONFIG_X86_SMP
-physid_mask_t phys_cpu_present_map;
-#endif
-
 /*
  * Intel MP BIOS table parsing routines:
  */

arch/x86/kernel/mpparse_64.c

@@ -70,11 +70,6 @@ unsigned int boot_cpu_physical_apicid = -1U;
 #endif
 #endif
 
-/* Make it easy to share the UP and SMP code: */
-#ifndef CONFIG_X86_SMP
-physid_mask_t phys_cpu_present_map;
-#endif
-
 /*
  * Intel MP BIOS table parsing routines:
  */

arch/x86/kernel/setup.c

@@ -9,11 +9,15 @@
 #include <asm/processor.h>
 #include <asm/setup.h>
 #include <asm/topology.h>
+#include <asm/mpspec.h>
 #include <asm/apicdef.h>
 
 DEFINE_PER_CPU(u16, x86_cpu_to_apicid) = BAD_APICID;
 EXPORT_PER_CPU_SYMBOL(x86_cpu_to_apicid);
 
+/* Bitmask of physically existing CPUs */
+physid_mask_t phys_cpu_present_map;
+
 #if defined(CONFIG_HAVE_SETUP_PER_CPU_AREA) && defined(CONFIG_SMP)
 /*
  * Copy data used in early init routines from the initial arrays to the

arch/x86/kernel/smpboot.c

@@ -88,9 +88,6 @@ u8 apicid_2_node[MAX_APICID];
 /* Internal processor count */
 unsigned int num_processors;
 
-/* Bitmask of physically existing CPUs */
-physid_mask_t phys_cpu_present_map;
-
 /* State of each CPU */
 DEFINE_PER_CPU(int, cpu_state) = { 0 };