SPDX: Convert all of our single license tags to Linux Kernel style

[u-boot] / arch / arc / lib / cpu.c

diff --git a/arch/arc/lib/cpu.c b/arch/arc/lib/cpu.c
index d1f10abb6850b803cdf84eb7c6b1f1a1b4e1fd99..cb95e06e93118dcd589304796122832d21748be8 100644 (file)
--- a/arch/arc/lib/cpu.c
+++ b/arch/arc/lib/cpu.c
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -28,3 +27,9 @@ int arch_early_init_r(void)
        gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
        return 0;
 }
+
+/* This is a dummy function on arc */
+int dram_init(void)
+{
+       return 0;
+}