--- zzzz-none-000/linux-2.6.13.1/drivers/usb/core/message.c	2005-09-10 02:42:58.000000000 +0000
+++ ohio-7170-487/linux-2.6.13.1/drivers/usb/core/message.c	2005-11-01 16:40:03.000000000 +0000
@@ -809,6 +809,7 @@
 	kfree(desc);
 	return ret;
 }
+EXPORT_SYMBOL(usb_get_device_descriptor);	/* <<<< only for AHCI */
 
 /**
  * usb_get_status - issues a GET_STATUS call