arm: mx6: fix NFC clock get/set routines for i.MX6QP,i.MX6UL

[karo-tx-uboot.git] / include / env_attr.h

diff --git a/include/env_attr.h b/include/env_attr.h
index 6ef114f5daad5c4f78b58ba768e4fb74a28cae82..7bfb7f30d1ba71bb8e011443e9d7f151ea3f0b65 100644 (file)
--- a/include/env_attr.h
+++ b/include/env_attr.h
@@ -2,23 +2,7 @@
  * (C) Copyright 2012
  * Joe Hershberger, National Instruments, joe.hershberger@ni.com
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef __ENV_ATTR_H__
@@ -32,13 +16,14 @@
  *     attributes = [^,:\s]*
  *     entry = name[:attributes]
  *     list = entry[,list]
- * It will call the "callback" function with the "name" and attribute as "value"
+ * It will call the "callback" function with the "name" and "attributes"
  * The callback may return a non-0 to abort the list walk.
  * This return value will be passed through to the caller.
  * 0 is returned on success.
  */
-extern int env_attr_walk(const char *attr_list,
-       int (*callback)(const char *name, const char *value));
+int env_attr_walk(const char *attr_list,
+       int (*callback)(const char *name, const char *attributes, void *priv),
+       void *priv);
 
 /*
  * env_attr_lookup takes as input an "attr_list" with the same form as above.
@@ -49,7 +34,6 @@ extern int env_attr_walk(const char *attr_list,
  * "attr_list" is NULL.
  * Returns 0 on success.
  */
-extern int env_attr_lookup(const char *attr_list, const char *name,
-       char *attributes);
+int env_attr_lookup(const char *attr_list, const char *name, char *attributes);
 
 #endif /* __ENV_ATTR_H__ */