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 (3): media: xilinx: fix leaked of_node references media: exynos4-is: fix leaked of_node references media: ti-vpe: fix leaked of_node references drivers/media/platform/exynos4-is/fimc-is.c | 1 + drivers/media/platform/exynos4-is/media-dev.c | 2 ++ drivers/media/platform/ti-vpe/cal.c | 1 + drivers/media/platform/xilinx/xilinx-tpg.c | 18 +++++++++++++----- drivers/media/platform/xilinx/xilinx-vipp.c | 8 +++++--- 5 files changed, 22 insertions(+), 8 deletions(-) Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx> Cc: Hans Verkuil <hverkuil-cisco@xxxxxxxxx> Cc: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx> Cc: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx> Cc: Stanimir Varbanov <stanimir.varbanov@xxxxxxxxxx> Cc: linux-media@xxxxxxxxxxxxxxx -- 2.9.5
