diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 04baac9a165bbb56da292a51d0a56055947861e0..66319542baa6eef8c6610900d5cdf8712a7dfeb8 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -4391,12 +4391,13 @@ static void regulator_summary_show_subtree(struct seq_file *s,
 	seq_puts(s, "\n");
 
 	list_for_each_entry(consumer, &rdev->consumer_list, list) {
-		if (consumer->dev->class == &regulator_class)
+		if (consumer->dev && consumer->dev->class == &regulator_class)
 			continue;
 
 		seq_printf(s, "%*s%-*s ",
 			   (level + 1) * 3 + 1, "",
-			   30 - (level + 1) * 3, dev_name(consumer->dev));
+			   30 - (level + 1) * 3,
+			   consumer->dev ? dev_name(consumer->dev) : "deviceless");
 
 		switch (rdev->desc->type) {
 		case REGULATOR_VOLTAGE: