Blackfin: convert old cpumask API to new one

old cpu_xxx() APIs is planned to removed later. then, converted.

Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
diff --git a/arch/blackfin/mach-common/dpmc.c b/arch/blackfin/mach-common/dpmc.c
index 5e4112e..f5685a4 100644
--- a/arch/blackfin/mach-common/dpmc.c
+++ b/arch/blackfin/mach-common/dpmc.c
@@ -85,10 +85,11 @@
 {
 	unsigned int cpu;
 	unsigned int this_cpu = smp_processor_id();
-	cpumask_t mask = cpu_online_map;
+	cpumask_t mask;
 
-	cpu_clear(this_cpu, mask);
-	for_each_cpu_mask(cpu, mask)
+	cpumask_copy(&mask, cpu_online_mask);
+	cpumask_clear_cpu(this_cpu, &mask);
+	for_each_cpu(cpu, &mask)
 		platform_send_ipi_cpu(cpu, IRQ_SUPPLE_0);
 }