[U-Boot] [PATCH] cmd: define CMD_DATA_SIZE when CONFIG_CMD_SETEXPR is selected

[Bartosz Golaszewski]

From: Bartosz Golaszewski <bgolaszewski at baylibre.com>

The setexpr shell command calls cmd_get_data_size() which is only built
when CMD_DATA_SIZE is defined. We need to define CMD_DATA_SIZE if
CONFIG_CMD_SETEXPR is selected or the build will fail if no other
command selecting this option is enabled.

Signed-off-by: Bartosz Golaszewski <bgolaszewski at baylibre.com>
---
 include/command.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/command.h b/include/command.h
index be74f6ac92..2bfee89df3 100644
--- a/include/command.h
+++ b/include/command.h
@@ -109,7 +109,8 @@ int cmd_process_error(cmd_tbl_t *cmdtp, int err);
 #if defined(CONFIG_CMD_MEMORY) || \
 	defined(CONFIG_CMD_I2C) || \
 	defined(CONFIG_CMD_ITEST) || \
-	defined(CONFIG_CMD_PCI)
+	defined(CONFIG_CMD_PCI) || \
+	defined(CONFIG_CMD_SETEXPR)
 #define CMD_DATA_SIZE
 extern int cmd_get_data_size(char* arg, int default_size);
 #endif
-- 
2.21.0