In fimc_md_parse_port_node() endpoint node is get with of_get_next_child()
but it is not put on error path.
Fixes: 56fa1a6a6a7d ("[media] s5p-fimc: Change the driver directory name to exynos4-is")
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>
---
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 f3b2dd30ec77..de0977479327 100644
--- a/drivers/media/platform/exynos4-is/media-dev.c
+++ b/drivers/media/platform/exynos4-is/media-dev.c
@@ -339,8 +339,10 @@ static int fimc_md_parse_port_node(struct fimc_md *fmd,
return 0;
v4l2_of_parse_endpoint(ep, &endpoint);
- if (WARN_ON(endpoint.base.port == 0) || index >= FIMC_MAX_SENSORS)
+ if (WARN_ON(endpoint.base.port == 0) || index >= FIMC_MAX_SENSORS) {
+ of_node_put(ep);
return -EINVAL;
+ }
pd->mux_id = (endpoint.base.port - 1) & 0x1;
--
1.9.1
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