From 9430dfa67d7609b2d6c1ba1ce609c4db192fd78e Mon Sep 17 00:00:00 2001 From: Ezequiel Garcia Date: Tue, 2 Sep 2014 09:51:16 -0300 Subject: [PATCH] drm/tilcdc: panel: Add missing of_node_put 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 Tested-by: Johannes Pointner Signed-off-by: Ezequiel Garcia Signed-off-by: Dave Airlie --- 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 4c7aa1d8134f..d581c532790a 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; } -- 2.11.0