Changeset db8b7ca in mainline for uspace/lib/usbdev/src/recognise.c

Timestamp:

2012-12-26T19:02:51Z (11 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

34289ea

Parents:

d8cdf39e

Message:

libusbdev: Drop support for custom function data and ops.

Unused and it will go away soon anyway.

File:

• uspace/lib/usbdev/src/recognise.c (modified) (3 diffs)

uspace/lib/usbdev/src/recognise.c

@@ -33 +33 @@
  * Functions for recognition of attached devices.
  */
-
-/** XXX Fix this */
-#define _DDF_DATA_IMPLANT
 
 #include <sys/types.h>
@@ -318 +315 @@
  */
 int usb_device_register_child_in_devman(usb_pipe_t *ctrl_pipe,
-    ddf_dev_t *parent, ddf_dev_ops_t *dev_ops, void *dev_data,
-    ddf_fun_t **child_fun)
+    ddf_dev_t *parent, ddf_fun_t **child_fun)
 {
         if (child_fun == NULL || ctrl_pipe == NULL)
                 return EINVAL;
-        
-        if (!dev_ops && dev_data) {
-                usb_log_warning("Using standard fun ops with arbitrary "
-                    "driver data. This does not have to work.\n");
-        }
         
         /** Index to append after device name for uniqueness. */
@@ -354 +345 @@
         }
         
-        if (dev_ops != NULL)
-                ddf_fun_set_ops(child, dev_ops);
-        else
-                ddf_fun_set_ops(child, &child_ops);
-        
-        ddf_fun_data_implant(child, dev_data);
-        
+        ddf_fun_set_ops(child, &child_ops);
         /*
          * Store the attached device in fun
          * driver data if there is no other data
          */
-        if (!dev_data) {
-                usb_hub_attached_device_t *new_device = ddf_fun_data_alloc(
-                    child, sizeof(usb_hub_attached_device_t));
-                if (!new_device) {
-                        rc = ENOMEM;
-                        goto failure;
-                }
-                
-                new_device->address = ctrl_pipe->wire->address;
-                new_device->fun = child;
-        }
+        usb_hub_attached_device_t *new_device = ddf_fun_data_alloc(
+            child, sizeof(usb_hub_attached_device_t));
+        if (!new_device) {
+                rc = ENOMEM;
+                goto failure;
+        }
+        
+        new_device->address = ctrl_pipe->wire->address;
+        new_device->fun = child;
         
         match_id_list_t match_ids;