Index: uspace/drv/bus/usb/usbmast/main.c
===================================================================
--- uspace/drv/bus/usb/usbmast/main.c	(revision 655cc5691eeb1c388aaa91c7d03af8a7271af70e)
+++ uspace/drv/bus/usb/usbmast/main.c	(revision c21ff31b652f68cf2c5aae91d4bc201d2fde5e85)
@@ -159,4 +159,5 @@
 
 	free(fun_name);
+	fun_name = NULL;
 
 	/* Allocate soft state */
@@ -170,6 +171,4 @@
 	mfun->mdev = mdev;
 	mfun->lun = lun;
-
-	fun_name = NULL;
 
 	/* Set up a connection handler. */