diff options
Diffstat (limited to 'arch/powerpc/kernel/prom.c')
| -rw-r--r-- | arch/powerpc/kernel/prom.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index 0b0a416..7030b03 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -784,7 +784,6 @@ int of_get_ibm_chip_id(struct device_node *np) { of_node_get(np); while (np) { - struct device_node *old = np; u32 chip_id; /* @@ -795,8 +794,8 @@ int of_get_ibm_chip_id(struct device_node *np) of_node_put(np); return chip_id; } - np = of_get_parent(np); - of_node_put(old); + + np = of_get_next_parent(np); } return -1; } |