drm/amd/display: fix 64-bit division issue on 32-bit OS

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Replace "/" with div_u64 for 32-bit OS. On 32-bit OS,
the use of "/" for 64-bit division will cause build error,
i.e. "__udivdi3/__divdi3 undefined!".

Fixes: ea7154d8d9 ("drm/amd/display: Update dcn30_apply_idle_power_optimizations() code")
Signed-off-by: Lang Yu <Lang.Yu@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Lang Yu 2021-01-22 16:42:01 +08:00 • committed by Alex Deucher

parent d80d3da950

commit 9024fb0815

1 changed files with 6 additions and 6 deletions

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drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c

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