flash: nand: move in include file the declaration of 'nand_devices'

[openocd.git] / src / flash / nand / mxc.c

diff --git a/src/flash/nand/mxc.c b/src/flash/nand/mxc.c
index 1fe7d30d20476bd9174affab819095f3d6023e87..845a3bb9a6997c383f7df5fd69d9668f28833282 100644 (file)
--- a/src/flash/nand/mxc.c
+++ b/src/flash/nand/mxc.c
@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+
 /***************************************************************************
  *   Copyright (C) 2009 by Alexei Babich                                   *
  *   Rezonans plc., Chelyabinsk, Russia                                    *
@@ -8,19 +10,6 @@
  *                                                                         *
  *   Copyright (C) 2011 by Erik Ahlen                                      *
  *   Avalon Innovation, Sweden                                             *
- *                                                                         *
- *   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, see <http://www.gnu.org/licenses/>. *
  ***************************************************************************/
 
 /*
@@ -89,7 +78,7 @@ NAND_DEVICE_COMMAND_HANDLER(mxc_nand_device_command)
        int hwecc_needed;
 
        mxc_nf_info = malloc(sizeof(struct mxc_nf_controller));
-       if (mxc_nf_info == NULL) {
+       if (!mxc_nf_info) {
                LOG_ERROR("no memory for nand controller");
                return ERROR_FAIL;
        }