Index: uspace/lib/c/include/device/hw_res.h
===================================================================
--- uspace/lib/c/include/device/hw_res.h	(revision 03c971f2e2115454ea0fbcaca3ac08bd88ac0a3c)
+++ uspace/lib/c/include/device/hw_res.h	(revision ff03f795fc3c01565ad008ad677044b35b2cb69f)
@@ -116,5 +116,5 @@
 
 extern int hw_res_dma_channel_setup(async_sess_t *, unsigned int, uint32_t,
-    uint16_t, uint8_t);
+    uint32_t, uint8_t);
 extern int hw_res_dma_channel_remain(async_sess_t *, unsigned);