summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--arch/powerpc/kernel/smp.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index ffcb177..8ac3f72 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -466,8 +466,7 @@ out:
static struct device_node *cpu_to_l2cache(int cpu)
{
struct device_node *np;
- const phandle *php;
- phandle ph;
+ struct device_node *cache;
if (!cpu_present(cpu))
return NULL;
@@ -476,13 +475,11 @@ static struct device_node *cpu_to_l2cache(int cpu)
if (np == NULL)
return NULL;
- php = of_get_property(np, "l2-cache", NULL);
- if (php == NULL)
- return NULL;
- ph = *php;
+ cache = of_find_next_cache_node(np);
+
of_node_put(np);
- return of_find_node_by_phandle(ph);
+ return cache;
}
/* Activate a secondary processor. */
OpenPOWER on IntegriCloud