diff options
Diffstat (limited to 'arch/powerpc/platforms/pseries/lparcfg.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/lparcfg.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/pseries/lparcfg.c b/arch/powerpc/platforms/pseries/lparcfg.c index 1c151d77e74b..f73c4d1c26af 100644 --- a/arch/powerpc/platforms/pseries/lparcfg.c +++ b/arch/powerpc/platforms/pseries/lparcfg.c @@ -346,9 +346,13 @@ static int read_rtas_lpar_name(struct seq_file *m) */ static int read_dt_lpar_name(struct seq_file *m) { + struct device_node *root = of_find_node_by_path("/"); const char *name; + int ret; - if (of_property_read_string(of_root, "ibm,partition-name", &name)) + ret = of_property_read_string(root, "ibm,partition-name", &name); + of_node_put(root); + if (ret) return -ENOENT; seq_printf(m, "partition_name=%s\n", name); |