sf: Use const for the stage name
This is not updated at runtime so should be marked const. Update the code
accordingly.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
diff --git a/cmd/sf.c b/cmd/sf.c
index eac27ed..15361a4 100644
--- a/cmd/sf.c
+++ b/cmd/sf.c
@@ -394,7 +394,7 @@
STAGE_COUNT,
};
-static char *stage_name[STAGE_COUNT] = {
+static const char *stage_name[STAGE_COUNT] = {
"erase",
"check",
"write",