[S390] convert old cpumask API into new one

Adapt new API.

Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c
index 94b06c3..2eafb8c 100644
--- a/arch/s390/kernel/topology.c
+++ b/arch/s390/kernel/topology.c
@@ -52,20 +52,20 @@
 {
 	cpumask_t mask;
 
-	cpus_clear(mask);
+	cpumask_clear(&mask);
 	if (!topology_enabled || !MACHINE_HAS_TOPOLOGY) {
 		cpumask_copy(&mask, cpumask_of(cpu));
 		return mask;
 	}
 	while (info) {
-		if (cpu_isset(cpu, info->mask)) {
+		if (cpumask_test_cpu(cpu, &info->mask)) {
 			mask = info->mask;
 			break;
 		}
 		info = info->next;
 	}
-	if (cpus_empty(mask))
-		mask = cpumask_of_cpu(cpu);
+	if (cpumask_empty(&mask))
+		cpumask_copy(&mask, cpumask_of(cpu));
 	return mask;
 }
 
@@ -85,10 +85,10 @@
 			if (cpu_logical_map(lcpu) != rcpu)
 				continue;
 #ifdef CONFIG_SCHED_BOOK
-			cpu_set(lcpu, book->mask);
+			cpumask_set_cpu(lcpu, &book->mask);
 			cpu_book_id[lcpu] = book->id;
 #endif
-			cpu_set(lcpu, core->mask);
+			cpumask_set_cpu(lcpu, &core->mask);
 			cpu_core_id[lcpu] = core->id;
 			smp_cpu_polarization[lcpu] = tl_cpu->pp;
 		}
@@ -101,13 +101,13 @@
 
 	info = &core_info;
 	while (info) {
-		cpus_clear(info->mask);
+		cpumask_clear(&info->mask);
 		info = info->next;
 	}
 #ifdef CONFIG_SCHED_BOOK
 	info = &book_info;
 	while (info) {
-		cpus_clear(info->mask);
+		cpumask_clear(&info->mask);
 		info = info->next;
 	}
 #endif