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.
We developed a coccinelle SmPL to detect drivers/media/ code and found some issues. This patch series fixes those issues. Wen Yang (4): media: venus: firmware: fix leaked of_node references media: mtk-vpu: fix leaked of_node references media: mtk-vcodec: fix leaked of_node references media: xilinx: fix leaked of_node references drivers/media/platform/exynos4-is/fimc-is.c | 1 + drivers/media/platform/exynos4-is/media-dev.c | 1 + drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c | 2 +- drivers/media/platform/mtk-vpu/mtk_vpu.c | 2 +- drivers/media/platform/qcom/venus/firmware.c | 6 ++++-- drivers/media/platform/xilinx/xilinx-vipp.c | 8 +++++--- 6 files changed, 13 insertions(+), 7 deletions(-) Cc: Mauro Carvalho Chehab <mche...@kernel.org> Cc: Hans Verkuil <hverkuil-ci...@xs4all.nl> Cc: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com> Cc: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com> Cc: Philipp Zabel <p.za...@pengutronix.de> Cc: Stanimir Varbanov <stanimir.varba...@linaro.org> Cc: linux-me...@vger.kernel.org Cc: linux-kernel@vger.kernel.org -- 2.9.5
