Changes in uspace/lib/usb/src/hcdhubd.c [4317827:7972b51] in mainline

File:

• uspace/lib/usb/src/hcdhubd.c (modified) (2 diffs)

uspace/lib/usb/src/hcdhubd.c

@@ -51 +51 @@
  */
 static int add_device(device_t *dev) {
-        return ENOTSUP;
+        bool is_hc = str_cmp(dev->name, USB_HUB_DEVICE_NAME) != 0;
+        printf("%s: add_device(name=\"%s\")\n", hc_driver->name, dev->name);
+
+        if (is_hc) {
+                /*
+                 * We are the HC itself.
+                 */
+                return usb_add_hc_device(dev);
+        } else {
+                /*
+                 * We are some (maybe deeply nested) hub.
+                 * Thus, assign our own operations and explore already
+                 * connected devices.
+                 */
+                return usb_add_hub_device(dev);
+        }
 }
 
@@ -90 +105 @@
  * @return Error code.
  */
-int usb_hcd_add_root_hub(device_t *dev)
+int usb_hcd_add_root_hub(usb_hc_device_t *dev)
 {
         char *id;
-        int rc = asprintf(&id, "usb&hub");
+        int rc = asprintf(&id, "usb&hc=%s&hub", hc_driver->name);
         if (rc <= 0) {
                 return rc;
         }
 
-        rc = usb_hc_add_child_device(dev, USB_HUB_DEVICE_NAME, id, true);
+        rc = usb_hc_add_child_device(dev->generic, USB_HUB_DEVICE_NAME, id, true);
         if (rc != EOK) {
                 free(id);