drm/amd/pm: fix smu table id bound check issue in smu_cmn_update_table()

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[ Upstream commit 238d468d3e ]

'table_index' is a variable defined by the smu driver (kmd)
'table_id' is a variable defined by the hw smu (pmfw)

This code should use table_index as a bounds check.

Fixes: caad2613dc ("drm/amd/powerplay: move table setting common code to smu_cmn.c")
Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit fca0c66b22)
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Yang Wang 2025-10-22 14:12:21 +08:00 • committed by Greg Kroah-Hartman

parent ec18f6b2c7

commit deaa95e09b

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c

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