[RFC PATCH v8 10/23] global_data.h: add GD_FLG_HUSH_OLD_PARSER flag

[Francis Laniel]

This flag is used to indicate we are using the hush parser.

Reviewed-by: Simon Glass <sjg at chromium.org>
Signed-off-by: Francis Laniel <francis.laniel at amarulasolutions.com>
---
 common/cli.c                      | 2 ++
 include/asm-generic/global_data.h | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/common/cli.c b/common/cli.c
index 3916a7b10a..e5fe1060d0 100644
--- a/common/cli.c
+++ b/common/cli.c
@@ -268,6 +268,8 @@ void cli_loop(void)
 void cli_init(void)
 {
 #ifdef CONFIG_HUSH_PARSER
+	if (!(gd->flags & GD_FLG_HUSH_OLD_PARSER))
+		gd->flags |= GD_FLG_HUSH_OLD_PARSER;
 	u_boot_hush_start();
 #endif
 
diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h
index a1e1b9d640..120f1189ee 100644
--- a/include/asm-generic/global_data.h
+++ b/include/asm-generic/global_data.h
@@ -654,6 +654,10 @@ enum gd_flags {
 	 * @GD_FLG_OF_TAG_MIGRATE: Device tree has old u-boot,dm- tags
 	 */
 	GD_FLG_OF_TAG_MIGRATE = 0x200000,
+	/**
+	 * @GD_FLG_HUSH_OLD_PARSER: Use hush old parser.
+	 */
+	GD_FLG_HUSH_OLD_PARSER = 0x400000,
 };
 
 #endif /* __ASSEMBLY__ */
-- 
2.34.1