diff --git a/drivers/firmware/arm_scmi/bus.c b/drivers/firmware/arm_scmi/bus.c index dcaefc1aa892..a14df82a9310 100644 --- a/drivers/firmware/arm_scmi/bus.c +++ b/drivers/firmware/arm_scmi/bus.c @@ -401,6 +401,7 @@ static void scmi_device_release(struct device *dev) struct scmi_device *scmi_dev = to_scmi_dev(dev); scmi_device_release_syspower(scmi_dev); + of_node_put(dev->of_node); kfree_const(scmi_dev->name); kfree(scmi_dev); } @@ -464,7 +465,7 @@ __scmi_device_create(struct device_node *np, struct device *parent, scmi_dev->id = id; scmi_dev->dev.parent = parent; - device_set_node(&scmi_dev->dev, of_fwnode_handle(np)); + device_set_node(&scmi_dev->dev, of_fwnode_handle(of_node_get(np))); scmi_dev->dev.bus = &scmi_bus_type; scmi_dev->dev.release = scmi_device_release; dev_set_name(&scmi_dev->dev, "scmi_dev.%d", id); diff --git a/drivers/firmware/arm_scmi/driver.c b/drivers/firmware/arm_scmi/driver.c index 84d1294f269c..532f1f65b2ab 100644 --- a/drivers/firmware/arm_scmi/driver.c +++ b/drivers/firmware/arm_scmi/driver.c @@ -2789,14 +2789,12 @@ static int scmi_chan_setup(struct scmi_info *info, struct device_node *of_node, devm_kfree(info->dev, cinfo); return -EINVAL; } - of_node_get(of_node); cinfo->id = prot_id; cinfo->dev = &tdev->dev; cinfo->handle = &info->handle; ret = info->desc->ops->chan_setup(cinfo, info->dev, tx); if (ret) { - of_node_put(of_node); scmi_device_destroy(info->dev, prot_id, name); devm_kfree(info->dev, cinfo); return ret; @@ -2820,7 +2818,6 @@ static int scmi_chan_setup(struct scmi_info *info, struct device_node *of_node, /* Destroy channel and device only if created by this call. */ if (tdev) { info->desc->ops->chan_free(prot_id, cinfo, idr); - of_node_put(of_node); scmi_device_destroy(info->dev, prot_id, name); devm_kfree(info->dev, cinfo); } @@ -2906,7 +2903,6 @@ static int scmi_chan_destroy(int id, void *p, void *data) struct scmi_info *info = handle_to_scmi_info(cinfo->handle); struct scmi_device *sdev = to_scmi_dev(cinfo->dev); - of_node_put(cinfo->dev->of_node); scmi_device_destroy(info->dev, cinfo->id, sdev->name); cinfo->dev = NULL; }