Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/nvmem/meson-mx-efuse.c b/drivers/nvmem/meson-mx-efuse.c
index a085563..07c9f38 100644
--- a/drivers/nvmem/meson-mx-efuse.c
+++ b/drivers/nvmem/meson-mx-efuse.c
@@ -1,16 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Amlogic Meson6, Meson8 and Meson8b eFuse Driver
*
* Copyright (c) 2017 Martin Blumenstingl <martin.blumenstingl@googlemail.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * 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.
*/
#include <linux/bitfield.h>
@@ -163,7 +155,8 @@
if (err)
break;
- memcpy(buf + i, &tmp, efuse->config.word_size);
+ memcpy(buf + i, &tmp,
+ min_t(size_t, bytes - i, efuse->config.word_size));
}
meson_mx_efuse_mask_bits(efuse, MESON_MX_EFUSE_CNTL1,