[POWERPC] Remove old interface find_path_device

Replaced by of_find_node_by_path.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 4 insertions, 2 deletions

diff --git a/arch/powerpc/kernel/lparcfg.c b/arch/powerpc/kernel/lparcfg.c
index b8dc1eeb0169..fc1f7a949b2b 100644
--- a/arch/powerpc/kernel/lparcfg.c
+++ b/arch/powerpc/kernel/lparcfg.c
@@ -321,7 +321,7 @@ static int pseries_lparcfg_data(struct seq_file *m, void *v)
         struct device_node *rtas_node;
         const int *lrdrp = NULL;
 
-        rtas_node = find_path_device("/rtas");
+        rtas_node = of_find_node_by_path("/rtas");
         if (rtas_node)
                 lrdrp = of_get_property(rtas_node, "ibm,lrdr-capacity", NULL);
 
@@ -330,6 +330,7 @@ static int pseries_lparcfg_data(struct seq_file *m, void *v)
         } else {
                 partition_potential_processors = *(lrdrp + 4);
         }
+        of_node_put(rtas_node);
 
         partition_active_processors = lparcfg_count_active_processors();
 
@@ -537,7 +538,7 @@ static int lparcfg_data(struct seq_file *m, void *v)
 
         seq_printf(m, "%s %s \n", MODULE_NAME, MODULE_VERS);
 
-        rootdn = find_path_device("/");
+        rootdn = of_find_node_by_path("/");
         if (rootdn) {
                 tmp = of_get_property(rootdn, "model", NULL);
                 if (tmp) {
@@ -557,6 +558,7 @@ static int lparcfg_data(struct seq_file *m, void *v)
                                         NULL);
                 if (lp_index_ptr)
                         lp_index = *lp_index_ptr;
+                of_node_put(rootdn);
         }
         seq_printf(m, "serial_number=%s\n", system_id);
         seq_printf(m, "system_type=%s\n", model);