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(parent: d494c25) | patch
drm/mediatek: Add exception handing in mtk_drm_probe() if component init fail
authorYu Kuai <yukuai3@huawei.com>
Wed, 9 Sep 2020 08:49:42 +0000 (16:49 +0800)
committerChun-Kuang Hu <chunkuang.hu@kernel.org>
Wed, 16 Sep 2020 22:58:01 +0000 (06:58 +0800)
commit64c194c00789889b0f9454f583712f079ba414ee
tree95d707133bd37eb86c5bedf346f60751442778e9tree | snapshot
parentd494c257271153633a05c11e6dec85ddfc7700eecommit | diff
drm/mediatek: Add exception handing in mtk_drm_probe() if component init fail

mtk_ddp_comp_init() is called in a loop in mtk_drm_probe(), if it
fail, previous successive init component is not proccessed.

Thus uninitialize valid component and put their device if component
init failed.

Fixes: 119f5173628a ("drm/mediatek: Add DRM Driver for Mediatek SoC MT8173.")
Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
drivers/gpu/drm/mediatek/mtk_drm_drv.c diff | blob | history
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