x86, apic: rename genapic::apic_destination_logical to genapic::dest_logical

This field name was unreasonably long - shorten it.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/kernel/genx2apic_phys.c b/arch/x86/kernel/genx2apic_phys.c
index 9b6d68d..f070e86 100644
--- a/arch/x86/kernel/genx2apic_phys.c
+++ b/arch/x86/kernel/genx2apic_phys.c
@@ -183,7 +183,7 @@
 
 	.target_cpus			= x2apic_target_cpus,
 	.disable_esr			= 0,
-	.apic_destination_logical	= 0,
+	.dest_logical			= 0,
 	.check_apicid_used		= NULL,
 	.check_apicid_present		= NULL,