X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=lib%2Fhashtable.c;h=52aab6df6ebc6f4aca53e8e5350315109b345f33;hb=94905e1db8d8d42c4f39f14dbee2f9788390db5e;hp=4e52b368e44db20668b69367b9b98ceb54f3a073;hpb=c98b171e1098f94b2ff7720c45a25a602882f876;p=oweals%2Fu-boot.git

diff --git a/lib/hashtable.c b/lib/hashtable.c
index 4e52b368e4..52aab6df6e 100644
--- a/lib/hashtable.c
+++ b/lib/hashtable.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: LGPL-2.1+
 /*
  * This implementation is based on code from uClibc-0.9.30.3 but was
  * modified and extended for use within U-Boot.
@@ -9,8 +10,6 @@
  * Copyright (C) 1993, 1995, 1996, 1997, 2002 Free Software Foundation, Inc.
  * This file is part of the GNU C Library.
  * Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1993.
- *
- * SPDX-License-Identifier:	LGPL-2.1+
  */
 
 #include <errno.h>
@@ -477,11 +476,11 @@ int hdelete_r(const char *key, struct hsearch_data *htab, int flag)
 	return 1;
 }
 
+#if !(defined(CONFIG_SPL_BUILD) && !defined(CONFIG_SPL_SAVEENV))
 /*
  * hexport()
  */
 
-#ifndef CONFIG_SPL_BUILD
 /*
  * Export the data stored in the hash table in linearized form.
  *
@@ -499,7 +498,7 @@ int hdelete_r(const char *key, struct hsearch_data *htab, int flag)
  *
  * If the separator character is different from NUL, then any
  * separator characters and backslash characters in the values will
- * be escaped by a preceeding backslash in output. This is needed for
+ * be escaped by a preceding backslash in output. This is needed for
  * example to enable multi-line values, especially when the output
  * shall later be parsed (for example, for re-import).
  *