From c7c360eedb8c1eea302a224a8c83d19a4e4cf608 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Sun, 2 Dec 2012 03:00:09 +0000 Subject: powerpc/windfarm: Use for_each_node_by_type() macro Use for_each_node_by_type() macro instead of open coding it. Signed-off-by: Wei Yongjun Signed-off-by: Benjamin Herrenschmidt --- drivers/macintosh/windfarm_pm112.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/macintosh/windfarm_pm112.c') diff --git a/drivers/macintosh/windfarm_pm112.c b/drivers/macintosh/windfarm_pm112.c index 35ef6e2582b8..3024685e4cca 100644 --- a/drivers/macintosh/windfarm_pm112.c +++ b/drivers/macintosh/windfarm_pm112.c @@ -681,7 +681,7 @@ static int __init wf_pm112_init(void) /* Count the number of CPU cores */ nr_cores = 0; - for (cpu = NULL; (cpu = of_find_node_by_type(cpu, "cpu")) != NULL; ) + for_each_node_by_type(cpu, "cpu") ++nr_cores; printk(KERN_INFO "windfarm: initializing for dual-core desktop G5\n"); -- cgit v1.2.3