drm/amd/display: Stop amdgpu_dm initialize when stream nums greater than 6

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[ Upstream commit 84723eb606 ]

[Why]
Coverity reports OVERRUN warning. Should abort amdgpu_dm
initialize.

[How]
Return failure to amdgpu_dm_init.

Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Hersen Wu <hersenxs.wu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

This commit is contained in:

Hersen Wu 2024-04-24 16:00:19 -04:00 • committed by Greg Kroah-Hartman

parent 08e7755f75

commit 94cb77700f

1 changed files with 4 additions and 1 deletions

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5

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

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