The call to of_get_cpu_node/of_find_compatible_node/of_parse_phandle... returns a node pointer with refcount incremented thus it must be explicitly decremented after the last usage.
This patch series fix those possible object reference leaks in drivers/gpu. Wen Yang (7): drm/mediatek: fix possible object reference leak drm/meson: fix possible object reference leak drm/msm: a5xx: fix possible object reference leak drm/omap: fix possible object reference leak drm/pl111: fix possible object reference leak drm: rcar-du: fix possible object reference leak drm/tegra: fix possible object reference leak drivers/gpu/drm/mediatek/mtk_hdmi.c | 1 + drivers/gpu/drm/meson/meson_dw_hdmi.c | 7 ++----- drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 10 ++++++---- drivers/gpu/drm/omapdrm/dss/omapdss-boot-init.c | 5 ++++- drivers/gpu/drm/pl111/pl111_versatile.c | 4 ++++ drivers/gpu/drm/rcar-du/rcar_du_of.c | 2 ++ drivers/gpu/drm/tegra/output.c | 2 ++ drivers/gpu/drm/tegra/rgb.c | 8 ++++++-- 8 files changed, 27 insertions(+), 12 deletions(-) -- 2.9.5
