dm: fix formatting of uclass dump

Insert an empty line after each uclass independent of whether it has
devices or not.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>

diff --git a/drivers/core/dump.c b/drivers/core/dump.c
index fe97dca..21d9e7a 100644 (file)
--- a/drivers/core/dump.c
+++ b/drivers/core/dump.c
@@ -89,8 +89,6 @@ void dm_dump_uclass(void)
                        continue;
 
                printf("uclass %d: %s\n", id, uc->uc_drv->name);
-               if (list_empty(&uc->dev_head))
-                       continue;
                uclass_foreach_dev(dev, uc) {
                        dm_display_line(dev, i);
                        i++;