Changeset e3f7418 in mainline for uspace/app/usbinfo/desctree.c

Timestamp:

2011-10-15T13:06:28Z (13 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

a044f71

Parents:

3958e315 (diff), 065064e6 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

USB improvements.

USB unplug part2; Unplug support in all drivers (except for unused usbmouse driver).
Make descriptor paring work on const pointers.
Fixes several crashes and memory leaks.

File:

• uspace/app/usbinfo/desctree.c (modified) (2 diffs)

uspace/app/usbinfo/desctree.c

@@ -50 +50 @@
 
 static void browse_descriptor_tree_internal(usb_dp_parser_t *parser,
-    usb_dp_parser_data_t *data, uint8_t *root, size_t depth,
+    usb_dp_parser_data_t *data, const uint8_t *root, size_t depth,
     dump_descriptor_in_tree_t callback, void *arg)
 {
@@ -57 +57 @@
         }
         callback(root, depth, arg);
-        uint8_t *child = usb_dp_get_nested_descriptor(parser, data, root);
+        const uint8_t *child = usb_dp_get_nested_descriptor(parser, data, root);
         do {
                 browse_descriptor_tree_internal(parser, data, child, depth + 1,