drm/amd/display: guard write a 0 post_divider value to HW

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[why]
post_divider_value should not be 0.

Reviewed-by: Charlene Liu <charlene.liu@amd.com>
Signed-off-by: Ahmed, Muhammad <Ahmed.Ahmed@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Ahmed, Muhammad 2024-08-13 17:11:55 -04:00 • committed by Alex Deucher

parent 3d054c4076

commit 5d666496c2

1 changed files with 2 additions and 1 deletions

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drivers/gpu/drm/amd/display/dc/dccg/dcn35/dcn35_dccg.c

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