global_data: Convert have_console into a flag
We don't need a full word for this boolean value. Convert it into a flag
to save space in global_data.
Reviewed-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/mach-k3/common.c b/arch/arm/mach-k3/common.c
index eaa7d36..df48ec8 100644
--- a/arch/arm/mach-k3/common.c
+++ b/arch/arm/mach-k3/common.c
@@ -104,7 +104,7 @@
gd->cur_serial_dev = dev;
gd->flags |= GD_FLG_SERIAL_READY;
- gd->have_console = 1;
+ gd->flags |= GD_FLG_HAVE_CONSOLE;
return 0;
}