drm/mediatek: mtk_drm_drv.c: Add of_node_put() before goto

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Each iteration of for_each_child_of_node puts the previous
node, but in the case of a goto from the middle of the loop, there is
no put, thus causing a memory leak. Hence add an of_node_put before the
goto in two places.
Issue found with Coccinelle.

Fixes: 119f517362 (drm/mediatek: Add DRM Driver for Mediatek SoC MT8173)

Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>

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Nishka Dasgupta 2019-07-06 19:00:21 +05:30 • committed by CK Hu

parent 070955558e

commit 165d42c012

1 changed files with 4 additions and 1 deletions

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drivers/gpu/drm/mediatek/mtk_drm_drv.c

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