dm: spi: Return 0 if driver does not implement ops->cs_info

[oweals/u-boot.git] / include / ext_common.h

diff --git a/include/ext_common.h b/include/ext_common.h
index 07b61fa56bdd441713c3292a710ea6a285dd550a..1c10c50474840cbeccde7c97e7b7fa8e2a762940 100644 (file)
--- a/include/ext_common.h
+++ b/include/ext_common.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * (C) Copyright 2011 - 2012 Samsung Electronics
  * EXT4 filesystem implementation in Uboot by
@@ -14,14 +15,13 @@
  * based on code from grub2 fs/ext2.c and fs/fshelp.c by
  * GRUB  --  GRand Unified Bootloader
  * Copyright (C) 2003, 2004  Free Software Foundation, Inc.
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef __EXT_COMMON__
 #define __EXT_COMMON__
 #include <command.h>
 #define SECTOR_SIZE            0x200
+#define LOG2_SECTOR_SIZE       9
 
 /* Magic value used to identify an ext2 filesystem.  */
 #define        EXT2_MAGIC                      0xEF53