On 01/26/2016 01:41 AM, Krzysztof Kozlowski wrote:
> In fimc_md_parse_port_node() remote port parent node is get with
> of_graph_get_remote_port_parent() but it is not put on error path.
>
> Fixes: fa91f1056f17 ("[media] exynos4-is: Add support for
> asynchronous subdevices registration")
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>
Thanks, patch applied with s/is get/is acquired/.
> ---
>
> Not tested on hardware, only built+static checkers.
> ---
> drivers/media/platform/exynos4-is/media-dev.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/media/platform/exynos4-is/media-dev.c
> b/drivers/media/platform/exynos4-is/media-dev.c
> index de0977479327..d2e564878e06 100644
> --- a/drivers/media/platform/exynos4-is/media-dev.c
> +++ b/drivers/media/platform/exynos4-is/media-dev.c
> @@ -385,8 +385,10 @@ static int fimc_md_parse_port_node(struct fimc_md *fmd,
> else
> pd->fimc_bus_type = pd->sensor_bus_type;
>
> - if (WARN_ON(index >= ARRAY_SIZE(fmd->sensor)))
> + if (WARN_ON(index >= ARRAY_SIZE(fmd->sensor))) {
> + of_node_put(rem);
> return -EINVAL;
> + }
>
> fmd->sensor[index].asd.match_type = V4L2_ASYNC_MATCH_OF;
> fmd->sensor[index].asd.match.of.node = rem;
--
Regards,
Sylwester
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