drm/amd/display: Check for valid stream_encode

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Before accessing it's vtable, check that stream_encoder is non-null.

Signed-off-by: Ilya Bakoulin <Ilya.Bakoulin@amd.com>
Reviewed-by: Eric Bernstein <Eric.Bernstein@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Ilya Bakoulin 2019-05-29 18:52:17 -04:00 • committed by Alex Deucher

parent 4fb6ec466d

commit 24f1d1cee2

1 changed files with 2 additions and 1 deletions

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drivers/gpu/drm/amd/display/dc/core/dc_stream.c

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