drivers: fix up obsolete cpu function usage.

Thanks to spatch, plus manual removal of "&*".  Then a sweep for
for_each_cpu_mask => for_each_cpu.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Chris Metcalf <cmetcalf@ezchip.com>
Cc: netdev@vger.kernel.org
diff --git a/drivers/cpuidle/coupled.c b/drivers/cpuidle/coupled.c
index 73fe2f8..7936dce 100644
--- a/drivers/cpuidle/coupled.c
+++ b/drivers/cpuidle/coupled.c
@@ -292,7 +292,7 @@
 	 */
 	smp_rmb();
 
-	for_each_cpu_mask(i, coupled->coupled_cpus)
+	for_each_cpu(i, &coupled->coupled_cpus)
 		if (cpu_online(i) && coupled->requested_state[i] < state)
 			state = coupled->requested_state[i];
 
@@ -338,7 +338,7 @@
 {
 	int cpu;
 
-	for_each_cpu_mask(cpu, coupled->coupled_cpus)
+	for_each_cpu(cpu, &coupled->coupled_cpus)
 		if (cpu != this_cpu && cpu_online(cpu))
 			cpuidle_coupled_poke(cpu);
 }
@@ -638,7 +638,7 @@
 	if (cpumask_empty(&dev->coupled_cpus))
 		return 0;
 
-	for_each_cpu_mask(cpu, dev->coupled_cpus) {
+	for_each_cpu(cpu, &dev->coupled_cpus) {
 		other_dev = per_cpu(cpuidle_devices, cpu);
 		if (other_dev && other_dev->coupled) {
 			coupled = other_dev->coupled;