[PATCH] x86-64: revert x86_64-mm-add-genapic_force

This is obsoleted by new Ingo genapic patches.

Cc: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: Andi Kleen <ak@suse.de>
Cc: "Li, Shaohua" <shaohua.li@intel.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Andi Kleen <ak@suse.de>

diff --git a/arch/x86_64/kernel/genapic.c b/arch/x86_64/kernel/genapic.c
index 0b3603a..7312ddb 100644 (file)
--- a/arch/x86_64/kernel/genapic.c
+++ b/arch/x86_64/kernel/genapic.c
@@ -33,7 +33,7 @@ extern struct genapic apic_flat;
 extern struct genapic apic_physflat;
 
 struct genapic *genapic = &apic_flat;
-struct genapic *genapic_force;
+
 
 /*
  * Check the APIC IDs in bios_cpu_apicid and choose the APIC mode.
@@ -46,13 +46,6 @@ void __init clustered_apic_check(void)
        u8 cluster_cnt[NUM_APIC_CLUSTERS];
        int max_apic = 0;
 
-       /* genapic selection can be forced because of certain quirks.
-        */
-       if (genapic_force) {
-               genapic = genapic_force;
-               goto print;
-       }
-
 #if defined(CONFIG_ACPI)
        /*
         * Some x86_64 machines use physical APIC mode regardless of how many

diff --git a/include/asm-x86_64/genapic.h b/include/asm-x86_64/genapic.h
index b80f4bb..a0e9a4b 100644 (file)
--- a/include/asm-x86_64/genapic.h
+++ b/include/asm-x86_64/genapic.h
@@ -30,6 +30,6 @@ struct genapic {
 };
 
 
-extern struct genapic *genapic, *genapic_force, apic_flat;
+extern struct genapic *genapic;
 
 #endif