coreinfo: Default to first non-empty category

... instead of the overall first one.

Change-Id: If9b2674ff2ef83b7c24a3388316b6f4128bc1007
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/14027
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/payloads/coreinfo/coreinfo.c b/payloads/coreinfo/coreinfo.c
index 82a57dab19..effe94fe3a 100644
--- a/payloads/coreinfo/coreinfo.c
+++ b/payloads/coreinfo/coreinfo.c
@@ -225,6 +225,16 @@ static void print_no_modules_selected(void)
 	center(height / 2, "No modules selected");
 }
 
+static int first_nonempty_category(void)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(categories); i++)
+		if (categories[i].count > 0)
+			return i;
+	return 0;
+}
+
 static void loop(void)
 {
 	int key;
@@ -233,6 +243,7 @@ static void loop(void)
 	print_no_modules_selected();
 	refresh();
 
+	curwin = first_nonempty_category();
 	print_menu();
 	print_submenu(&categories[curwin]);
 	redraw_module(&categories[curwin]);