drm/mediatek: dpi: Fix NULL dereference in mtk_dpi_bridge_atomic_check

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bridge->driver_private is not set (NULL) so use bridge_to_dpi(bridge)
like it's done in bridge_atomic_get_output_bus_fmts

Fixes: ec8747c524 ("drm/mediatek: dpi: Add bus format negotiation")
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Tested-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>

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Frank Wunderlich 2021-07-12 10:07:36 +02:00 • committed by Chun-Kuang Hu

parent e73f0f0ee7

commit e062233c0e

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/mediatek/mtk_dpi.c

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