Changeset 20a3465 in mainline for uspace/drv/bus/usb/usbmid/dump.c


Ignore:
Timestamp:
2011-10-30T19:50:54Z (12 years ago)
Author:
Maurizio Lombardi <m.lombardi85@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
3ce78580, 48902fa
Parents:
4c3ad56 (diff), 45bf63c (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:

Merge mainline changes

File:
1 edited

Legend:

Unmodified
Added
Removed
  • uspace/drv/bus/usb/usbmid/dump.c

    r4c3ad56 r20a3465  
    4747 * @param depth Nesting depth.
    4848 */
    49 static void dump_tree_descriptor(uint8_t *data, size_t depth)
     49static void dump_tree_descriptor(const uint8_t *data, size_t depth)
    5050{
    5151        if (data == NULL) {
    5252                return;
    5353        }
    54         int type = (int) *(data + 1);
     54        const int type = data[1];
    5555        if (type == USB_DESCTYPE_INTERFACE) {
    5656                usb_standard_interface_descriptor_t *descriptor
     
    7171 * @param depth Nesting depth.
    7272 */
    73 static void dump_tree_internal(usb_dp_parser_t *parser, usb_dp_parser_data_t *data,
    74     uint8_t *root, size_t depth)
     73static void dump_tree_internal(
     74    usb_dp_parser_t *parser, usb_dp_parser_data_t *data,
     75    const uint8_t *root, size_t depth)
    7576{
    7677        if (root == NULL) {
     
    7879        }
    7980        dump_tree_descriptor(root, depth);
    80         uint8_t *child = usb_dp_get_nested_descriptor(parser, data, root);
     81        const uint8_t *child = usb_dp_get_nested_descriptor(parser, data, root);
    8182        do {
    8283                dump_tree_internal(parser, data, child, depth + 1);
     
    9293static void dump_tree(usb_dp_parser_t *parser, usb_dp_parser_data_t *data)
    9394{
    94         uint8_t *ptr = data->data;
     95        const uint8_t *ptr = data->data;
    9596        dump_tree_internal(parser, data, ptr, 0);
    9697}
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