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Diffstat (limited to 'kernel/arch/powerpc/sysdev/mpc5xxx_clocks.c')
-rw-r--r--kernel/arch/powerpc/sysdev/mpc5xxx_clocks.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/kernel/arch/powerpc/sysdev/mpc5xxx_clocks.c b/kernel/arch/powerpc/sysdev/mpc5xxx_clocks.c
index f4f0301b9..573292663 100644
--- a/kernel/arch/powerpc/sysdev/mpc5xxx_clocks.c
+++ b/kernel/arch/powerpc/sysdev/mpc5xxx_clocks.c
@@ -13,7 +13,6 @@
unsigned long mpc5xxx_get_bus_frequency(struct device_node *node)
{
- struct device_node *np;
const unsigned int *p_bus_freq = NULL;
of_node_get(node);
@@ -22,9 +21,7 @@ unsigned long mpc5xxx_get_bus_frequency(struct device_node *node)
if (p_bus_freq)
break;
- np = of_get_parent(node);
- of_node_put(node);
- node = np;
+ node = of_get_next_parent(node);
}
of_node_put(node);