Index: uspace/drv/bus/usb/usbmast/main.c
===================================================================
--- uspace/drv/bus/usb/usbmast/main.c	(revision 4501e2073927a0d64db8a85ca96715739a19d518)
+++ uspace/drv/bus/usb/usbmast/main.c	(revision 96fde65a35d9c54bb136e544f0cd0486736e9590)
@@ -94,5 +94,5 @@
 
 	/* Allocate softstate */
-	mdev = ddf_dev_data_alloc(dev->ddf_dev, sizeof(usbmast_dev_t));
+	dev->driver_data = mdev = malloc(sizeof(usbmast_dev_t));
 	if (mdev == NULL) {
 		usb_log_error("Failed allocating softstate.\n");
@@ -103,6 +103,5 @@
 	mdev->usb_dev = dev;
 
-	usb_log_info("Initializing mass storage `%s'.\n",
-	    dev->ddf_dev->name);
+	usb_log_info("Initializing mass storage `%s'.\n", dev->ddf_dev->name);
 	usb_log_debug(" Bulk in endpoint: %d [%zuB].\n",
 	    dev->pipes[BULK_IN_EP].pipe->endpoint_no,