[rtems-libbsd commit] nfs01: Fix warnings

[Sebastian Huber]

Module:    rtems-libbsd
Branch:    6-freebsd-12
Commit:    26963fa0cd35d83b7b297a3b1949610e7f6f3940
Changeset: http://git.rtems.org/rtems-libbsd/commit/?id=26963fa0cd35d83b7b297a3b1949610e7f6f3940

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Wed Jun  1 10:39:30 2022 +0200

nfs01: Fix warnings

---

 testsuite/nfs01/test_main.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/testsuite/nfs01/test_main.c b/testsuite/nfs01/test_main.c
index 8a9a8fc1..cfa163e1 100644
--- a/testsuite/nfs01/test_main.c
+++ b/testsuite/nfs01/test_main.c
@@ -145,7 +145,7 @@ test_walk_tree(const char *start, walk_tree_callout callout, void *data)
 	while (dir != NULL && active) {
 		test_dir *tmp_dir;
 		if (active && dir->dirs == NULL && dir->indir == NULL) {
-			struct DIR *ddir;
+			DIR *ddir;
 			rtems_test_errno_assert((ddir = opendir(".")) != NULL);
 			while (active) {
 				struct dirent *dp;
@@ -209,6 +209,7 @@ test_walk_tree(const char *start, walk_tree_callout callout, void *data)
 	}
 }
 
+#if NFS_TREE_WALK
 typedef struct test_printer_data {
 	char path[MAXPATHLEN];
 	int count;
@@ -256,6 +257,7 @@ test_walk_tree_printer(walk_tree_dir state,
 	}
 	return true;
 }
+#endif
 
 static bool
 test_walk_tree_unlink(walk_tree_dir state,
@@ -280,7 +282,7 @@ test_walk_tree_unlink(walk_tree_dir state,
 static void
 test_setup(const char *base)
 {
-	struct DIR *ddir;
+	DIR *ddir;
 	printf("test: nfs: setup\n");
 	printf("test: nfs: opendir: %s\n", base);
 	rtems_test_errno_assert((ddir = opendir(base)) != NULL);