drm/amd: Fix amdgpu_device_find_parent()

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commit eb53125a7a ("drm/amd: Add dedicated helper for
amdgpu_device_find_parent()") created a dedicated helper to find
the parent device outside of the dGPU but it had a logic error
that caused it to walk all the way up the topology and return
the wrong device.

Break out of the loop when the device is found.

Reviewed-by: Alexander Deucher <alexander.deucher@amd.com>
Fixes: eb53125a7a ("drm/amd: Add dedicated helper for amdgpu_device_find_parent()")
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Mario Limonciello 2026-05-30 09:16:25 +02:00 • committed by Alex Deucher

parent ee911514a9

commit fbace613a5

1 changed files with 1 additions and 0 deletions

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drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

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