drm/amd/display: Check if set_blank_data_double_buffer exists before call

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Not all ASIC types have this function implemented - check before
calling.

Signed-off-by: Vitaly Prosyak <vitaly.prosyak@amd.com>
Reviewed-by: Julian Parkin <jparkin@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Vitaly Prosyak 2019-07-19 16:07:33 -05:00 • committed by Alex Deucher

parent 92a3701c43

commit 90830e840e

1 changed files with 2 additions and 1 deletions

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3

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c

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