Index: uspace/srv/fs/ext2fs/ext2fs_ops.c
===================================================================
--- uspace/srv/fs/ext2fs/ext2fs_ops.c	(revision d1ac0d7dbbabf578a769e9e9e5e525e6543f5319)
+++ uspace/srv/fs/ext2fs/ext2fs_ops.c	(revision 9bd5746c4f2e0a7570a3b6931555da06d7d99b7f)
@@ -59,4 +59,5 @@
 #include <malloc.h>
 #include <stdio.h>
+#include <inttypes.h>
 
 #define EXT2FS_NODE(node)	((node) ? (ext2fs_node_t *) (node)->data : NULL)
@@ -185,5 +186,5 @@
 int ext2fs_instance_get(devmap_handle_t devmap_handle, ext2fs_instance_t **inst)
 {
-	EXT2FS_DBG("(%u, -)", devmap_handle);
+	EXT2FS_DBG("(%" PRIun ", -)", devmap_handle);
 	link_t *link;
 	ext2fs_instance_t *tmp;
@@ -217,5 +218,5 @@
 int ext2fs_root_get(fs_node_t **rfn, devmap_handle_t devmap_handle)
 {
-	EXT2FS_DBG("(-, %u)", devmap_handle);
+	EXT2FS_DBG("(-, %" PRIun ")", devmap_handle);
 	return ext2fs_node_get(rfn, devmap_handle, EXT2_INODE_ROOT_INDEX);
 }
@@ -289,5 +290,5 @@
 int ext2fs_node_get(fs_node_t **rfn, devmap_handle_t devmap_handle, fs_index_t index)
 {
-	EXT2FS_DBG("(-,%u,%u)", devmap_handle, index);
+	EXT2FS_DBG("(-,%" PRIun ",%u)", devmap_handle, index);
 	
 	ext2fs_instance_t *inst = NULL;