drm/amd/display: Fix Signed/Unsigned Int Usage Compiler Warning

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[Why] Compiler generates compiler warnings when signed enum
constants or literal -1 are implicitly converted to unsigned
integer types, cluttering build output and masking genuine issues.

[How] Use UINT_MAX as the invalid sentinel for unsigned IDs and align
loop/index types to unsigned where appropriate to remove implicit
signed-to-unsigned conversions, with no functional behavior change.

Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Gaghik Khachatrian <gaghik.khachatrian@amd.com>
Signed-off-by: Chuanyu Tseng <chuanyu.tseng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Gaghik Khachatrian 2026-03-12 10:21:43 -04:00 • committed by Alex Deucher

parent 64fd3f93a8

commit 370b132a3e

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/amd/display/dc/dml2_0/dml2_dc_resource_mgmt.c

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