This commit adds the missing calls to of_node_put to release the node that's currently held by the of_get_child_by_name() call in the panel info parsing code.
Tested-by: Darren Etheridge detheridge@ti.com Signed-off-by: Ezequiel Garcia ezequiel@vanguardiasur.com.ar --- drivers/gpu/drm/tilcdc/tilcdc_panel.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_panel.c b/drivers/gpu/drm/tilcdc/tilcdc_panel.c index 4c7aa1d..d581c53 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_panel.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_panel.c @@ -311,6 +311,7 @@ static struct tilcdc_panel_info *of_get_panel_info(struct device_node *np) info = kzalloc(sizeof(*info), GFP_KERNEL); if (!info) { pr_err("%s: allocation failed\n", __func__); + of_node_put(info_np); return NULL; }
@@ -331,8 +332,10 @@ static struct tilcdc_panel_info *of_get_panel_info(struct device_node *np) if (ret) { pr_err("%s: error reading panel-info properties\n", __func__); kfree(info); + of_node_put(info_np); return NULL; } + of_node_put(info_np);
return info; }