When slim_register_controller() fails, a pairing PM usage counter
increment is needed to keep the counter balanced.
Signed-off-by: Dinghao Liu <dinghao.liu@xxxxxxxxxx>
---
drivers/slimbus/qcom-ngd-ctrl.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/slimbus/qcom-ngd-ctrl.c b/drivers/slimbus/qcom-ngd-ctrl.c
index c054e83ab636..99cf2ab3d862 100644
--- a/drivers/slimbus/qcom-ngd-ctrl.c
+++ b/drivers/slimbus/qcom-ngd-ctrl.c
@@ -1268,6 +1268,7 @@ static int qcom_slim_ngd_enable(struct qcom_slim_ngd_ctrl *ctrl, bool enable)
ret = slim_register_controller(&ctrl->ctrl);
if (ret) {
dev_err(ctrl->dev, "error adding slim controller\n");
+ pm_runtime_get_noresume(ctrl->dev);
return ret;
}
--
2.17.1
