Index: uspace/lib/ext4/src/directory.c
===================================================================
--- uspace/lib/ext4/src/directory.c	(revision 76d0981d8dda2b7d698201a93e0c555e99215ba5)
+++ uspace/lib/ext4/src/directory.c	(revision 902dd4bcbf12a24a5c7153d6f97cf6cd7886c59f)
@@ -314,5 +314,5 @@
 	/* Ensure the name length is not too large */
 	if (ext4_directory_entry_ll_get_name_length(
-	    it->inode_ref->fs->superblock, entry) > length-8)
+	    it->inode_ref->fs->superblock, entry) > length - 8)
 		return EIO;
 
Index: uspace/lib/ext4/src/directory_index.c
===================================================================
--- uspace/lib/ext4/src/directory_index.c	(revision 76d0981d8dda2b7d698201a93e0c555e99215ba5)
+++ uspace/lib/ext4/src/directory_index.c	(revision 902dd4bcbf12a24a5c7153d6f97cf6cd7886c59f)
@@ -834,5 +834,5 @@
 	/* Check hash collision */
 	uint32_t continued = 0;
-	if (new_hash == sort_array[mid-1].hash)
+	if (new_hash == sort_array[mid - 1].hash)
 		continued = 1;
 
@@ -898,5 +898,5 @@
  */
 static errno_t ext4_directory_dx_split_index(ext4_inode_ref_t *inode_ref,
-		ext4_directory_dx_block_t *dx_blocks, ext4_directory_dx_block_t *dx_block)
+    ext4_directory_dx_block_t *dx_blocks, ext4_directory_dx_block_t *dx_block)
 {
 	ext4_directory_dx_entry_t *entries;
Index: uspace/lib/ext4/src/extent.c
===================================================================
--- uspace/lib/ext4/src/extent.c	(revision 76d0981d8dda2b7d698201a93e0c555e99215ba5)
+++ uspace/lib/ext4/src/extent.c	(revision 902dd4bcbf12a24a5c7153d6f97cf6cd7886c59f)
@@ -420,5 +420,5 @@
 
 	/* Search extent in the leaf block */
-	ext4_extent_t* extent = NULL;
+	ext4_extent_t *extent = NULL;
 	ext4_extent_binsearch(header, &extent, iblock);
 
@@ -565,9 +565,9 @@
  */
 static errno_t ext4_extent_release_branch(ext4_inode_ref_t *inode_ref,
-		ext4_extent_index_t *index)
+    ext4_extent_index_t *index)
 {
 	uint32_t fblock = ext4_extent_index_get_leaf(index);
 
-	block_t* block;
+	block_t *block;
 	errno_t rc = block_get(&block, inode_ref->fs->device, fblock, BLOCK_FLAGS_NONE);
 	if (rc != EOK)
Index: uspace/lib/ext4/src/ops.c
===================================================================
--- uspace/lib/ext4/src/ops.c	(revision 76d0981d8dda2b7d698201a93e0c555e99215ba5)
+++ uspace/lib/ext4/src/ops.c	(revision 902dd4bcbf12a24a5c7153d6f97cf6cd7886c59f)
@@ -71,5 +71,5 @@
 static errno_t ext4_node_get(fs_node_t **, service_id_t, fs_index_t);
 static errno_t ext4_node_open(fs_node_t *);
-       errno_t ext4_node_put(fs_node_t *);
+errno_t ext4_node_put(fs_node_t *);
 static errno_t ext4_create_node(fs_node_t **, service_id_t, int);
 static errno_t ext4_destroy_node(fs_node_t *);
@@ -118,6 +118,6 @@
 	ext4_node_t *enode = hash_table_get_inst(item, ext4_node_t, link);
 
-	return key->service_id == enode->instance->service_id
-		&& key->index == enode->inode_ref->index;
+	return key->service_id == enode->instance->service_id &&
+	    key->index == enode->inode_ref->index;
 }
 
@@ -1141,5 +1141,5 @@
 		break;
 
-skip:
+	skip:
 		rc = ext4_directory_iterator_next(&it);
 		if (rc != EOK) {