From: Anton Blanchard <anton@samba.org>
Date: Mon, 26 Apr 2010 15:32:33 +0000 (+0000)
Subject: powerpc/cpumask: Convert rtasd to new cpumask API
X-Git-Tag: v2.6.35-rc1~450^2~44
X-Git-Url: https://bbs.cooldavid.org/git/?a=commitdiff_plain;h=d5f86fe3457f48f27eecd40c605e7876d026af7c;p=net-next-2.6.git

powerpc/cpumask: Convert rtasd to new cpumask API

Use cpumask_first, cpumask_next in rtasd code.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

diff --git a/arch/powerpc/kernel/rtasd.c b/arch/powerpc/kernel/rtasd.c
index 4190eae7850..e907ca66f75 100644
--- a/arch/powerpc/kernel/rtasd.c
+++ b/arch/powerpc/kernel/rtasd.c
@@ -411,9 +411,9 @@ static void rtas_event_scan(struct work_struct *w)
 
 	get_online_cpus();
 
-	cpu = next_cpu(smp_processor_id(), cpu_online_map);
-	if (cpu == NR_CPUS) {
-		cpu = first_cpu(cpu_online_map);
+	cpu = cpumask_next(smp_processor_id(), cpu_online_mask);
+        if (cpu >= nr_cpu_ids) {
+		cpu = cpumask_first(cpu_online_mask);
 
 		if (first_pass) {
 			first_pass = 0;
@@ -466,8 +466,8 @@ static void start_event_scan(void)
 	/* Retreive errors from nvram if any */
 	retreive_nvram_error_log();
 
-	schedule_delayed_work_on(first_cpu(cpu_online_map), &event_scan_work,
-				 event_scan_delay);
+	schedule_delayed_work_on(cpumask_first(cpu_online_mask),
+				 &event_scan_work, event_scan_delay);
 }
 
 static int __init rtas_init(void)