x86: coding style fixes to arch/x86/mach-generic/summit.c

File is now error/warning free.

arch/x86/mach-generic/summit.o:
   text    data     bss     dec     hex filename
   1481     140       0    1621     655 summit.o.before
   1481     140       0    1621     655 summit.o.after
md5:
 7b7dc1cbd381af7b9393da989da5b0fd  summit.o.before.asm
 7b7dc1cbd381af7b9393da989da5b0fd  summit.o.after.asm

Signed-off-by: Paolo Ciarrocchi <paolo.ciarrocchi@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

arch/x86/mach-generic/summit.c

@@ -1,4 +1,4 @@
-/* 
+/*
  * APIC driver for the IBM "Summit" chipset.
  */
 #define APIC_DEFINITION 1
@@ -19,9 +19,9 @@
 #include <asm/mach-summit/mach_mpparse.h>
 
 static int probe_summit(void)
-{ 
+{
 	/* probed later in mptable/ACPI hooks */
 	return 0;
-} 
+}
 
-struct genapic apic_summit = APIC_INIT("summit", probe_summit); 
+struct genapic apic_summit = APIC_INIT("summit", probe_summit);