[PATCH 2/8] drm/tilcdc: panel: Add missing of_node_put
From: Ezequiel Garcia <hidden>
Date: 2014-07-11 14:18:48
Also in:
dri-devel
Subsystem:
drm drivers, drm drivers and misc gpu patches, drm drivers for ti lcdc, the rest · Maintainers:
David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Jyri Sarha, Tomi Valkeinen, Linus Torvalds
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. Signed-off-by: Ezequiel Garcia <redacted> --- 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; }
--
1.9.1
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