Changeset 71232af in mainline

Timestamp:

2012-03-02T15:13:36Z (12 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

efb8d15

Parents:

de3db94a

Message:

ofw_tree_print() is no longer needed
the OFW device tree can be printed via sysinfo

Location:

kernel/genarch

Files:

• include/ofw/ofw_tree.h (modified) (1 diff)
• src/ofw/ofw_tree.c (modified) (1 diff)

kernel/genarch/include/ofw/ofw_tree.h

@@ -67 +67 @@
 
 extern void ofw_tree_init(ofw_tree_node_t *);
-extern void ofw_tree_print(void);
 extern void ofw_sysinfo_map(void);
 

kernel/genarch/src/ofw/ofw_tree.c

@@ -320 +320 @@
 }
 
-/** Print OpenFirmware device subtree rooted in a node.
- *
- * Child nodes are processed recursively and peer nodes are processed
- * iteratively in order to avoid stack overflow.
- *
- * @param node Root of the subtree.
- * @param path Current path, NULL for the very root of the entire tree.
- *
- */
-static void ofw_tree_node_print(ofw_tree_node_t *node, const char *path)
-{
-        char *cur_path = (char *) malloc(PATH_MAX_LEN, 0);
-        ofw_tree_node_t *cur;
-        
-        for (cur = node; cur; cur = cur->peer) {
-                if ((cur->parent) && (path)) {
-                        snprintf(cur_path, PATH_MAX_LEN, "%s/%s", path, cur->da_name);
-                        printf("%s\n", cur_path);
-                } else {
-                        snprintf(cur_path, PATH_MAX_LEN, "%s", cur->da_name);
-                        printf("/\n");
-                }
-                
-                if (cur->child)
-                        ofw_tree_node_print(cur->child, cur_path);
-        }
-        
-        free(cur_path);
-}
-
-/** Print the structure of the OpenFirmware device tree. */
-void ofw_tree_print(void)
-{
-        ofw_tree_node_print(ofw_root, NULL);
-}
-
 /** Map OpenFirmware device subtree rooted in a node into sysinfo.
  *