Commit 33231588 authored by Rodrigo Siqueira's avatar Rodrigo Siqueira Committed by Alex Deucher
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drm/amd/display: Remove ASSERT if significance is zero in math_ceil2 



In the DML math_ceil2 function, there is one ASSERT if the significance
is equal to zero. However, significance might be equal to zero
sometimes, and this is not an issue for a ceil function, but the current
ASSERT will trigger warnings in those cases. This commit removes the
ASSERT if the significance is equal to zero to avoid unnecessary noise.

Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Reviewed-by: default avatarChaitanya Dhere <chaitanya.dhere@amd.com>
Signed-off-by: default avatarRodrigo Siqueira <rodrigo.siqueira@amd.com>
Signed-off-by: default avatarAurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 6fa4bf3d

drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_standalone_libraries/lib_float_math.c

+0 −2
Original line number Diff line number Diff line
@@ -63,8 +63,6 @@ double math_ceil(const double arg) 


double math_ceil2(const double arg, const double significance)

{

	ASSERT(significance != 0);



	return ((int)(arg / significance + 0.99999)) * significance;

}