x86: clean up k8topology.c

This patch fixes all errors pointed out by checkpatch.pl.

                                      errors   lines of code   errors/KLOC
arch/x86/mm/k8topology_64.c (before)      72             185         389.1
arch/x86/mm/k8topology_64.c (after)        0             185             0

No code changed.

   text    data     bss     dec     hex filename
   1506       0       0    1506     5e2 k8topology_64.o.after
   1506       0       0    1506     5e2 k8topology_64.o.before

md5sum:

   f9f48331a7eca4fc60d2a03369dc5f53  k8topology_64.o.after
   f9f48331a7eca4fc60d2a03369dc5f53  k8topology_64.o.before
Signed-off-by: NCarlos R. Mafra <crmafra@gmail.com>
Signed-off-by: NIngo Molnar <mingo@elte.hu>
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>

arch/x86/mm/k8topology_64.c

@@ -69,10 +69,10 @@ int __init k8_scan_nodes(unsigned long start, unsigned long end)
 
 	printk(KERN_INFO "Number of nodes %d\n", numnodes);
 
-	memset(&nodes,0,sizeof(nodes)); 
+	memset(&nodes, 0, sizeof(nodes));
 	prevbase = 0;
 	for (i = 0; i < 8; i++) {
-		unsigned long base,limit; 
+		unsigned long base, limit;
 		u32 nodeid;
 
 		base = read_pci_config(0, nb, 1, 0x40 + i*8);
@@ -92,8 +92,8 @@ int __init k8_scan_nodes(unsigned long start, unsigned long end)
 		}
 
 		if (!limit) {
-			printk(KERN_INFO "Skipping node entry %d (base %lx)\n", i,
-			       base);
+			printk(KERN_INFO "Skipping node entry %d (base %lx)\n",
+			       i, base);
 			continue;
 		}
 		if ((base >> 8) & 3 || (limit >> 8) & 3) {
@@ -137,7 +137,7 @@ int __init k8_scan_nodes(unsigned long start, unsigned long end)
 		/* Could sort here, but pun for now. Should not happen anyroads. */
 		if (prevbase > base) {
 			printk(KERN_ERR "Node map not sorted %lx,%lx\n",
-			       prevbase,base);
+			       prevbase, base);
 			return -1;
 		}