diff --git a/drivers/staging/hikey9xx/hisi-spmi-controller.c b/drivers/staging/hikey9xx/hisi-spmi-controller.c
index 29f226503..eee3dcf96 100755
--- a/drivers/staging/hikey9xx/hisi-spmi-controller.c
+++ b/drivers/staging/hikey9xx/hisi-spmi-controller.c
@@ -303,7 +303,6 @@ static int spmi_controller_probe(struct platform_device *pdev)
 
 	spin_lock_init(&spmi_controller->lock);
 
-	ctrl->nr = spmi_controller->channel;
 	ctrl->dev.parent = pdev->dev.parent;
 	ctrl->dev.of_node = of_node_get(pdev->dev.of_node);