Fix warnings and constness handling in lvmetad-core (adjusting the

dm_config_find_node to give non-const node pointer, since that better reflects
the contract of that function).

1 files changed, 8 insertions, 8 deletions

diff --git a/libdm/libdm-config.c b/libdm/libdm-config.c
index 688d9a7c..d6a3fe69 100644
--- a/libdm/libdm-config.c
+++ b/libdm/libdm-config.c
@@ -809,8 +809,8 @@ static char *_dup_tok(struct parser *p)
 /*
  * utility functions
  */
-static const struct dm_config_node *_find_config_node(const void *start,
-						      const char *path)
+static struct dm_config_node *_find_config_node(const void *start,
+						const char *path)
 {
 	const char *e;
 	const struct dm_config_node *cn = start;
@@ -848,15 +848,15 @@ static const struct dm_config_node *_find_config_node(const void *start,
 		path = e;
 	}
 
-	return cn_found;
+	return (struct dm_config_node *) cn_found;
 }
 
-typedef const struct dm_config_node *_node_lookup_fn(const void *start, const char *path);
+typedef struct dm_config_node *_node_lookup_fn(const void *start, const char *path);
 
-static const struct dm_config_node *_find_first_config_node(const void *start, const char *path)
+static struct dm_config_node *_find_first_config_node(const void *start, const char *path)
 {
 	const struct dm_config_tree *cft = start;
-	const struct dm_config_node *cn = NULL;
+	struct dm_config_node *cn = NULL;
 
 	while (cft) {
 		if ((cn = _find_config_node(cft->root, path)))
@@ -973,8 +973,8 @@ static int _find_config_bool(const void *start, _node_lookup_fn find,
  * node-based lookup
  **/
 
-const struct dm_config_node *dm_config_find_node(const struct dm_config_node *cn,
-						 const char *path)
+struct dm_config_node *dm_config_find_node(const struct dm_config_node *cn,
+					   const char *path)
 {
 	return _find_config_node(cn, path);
 }