drm/amdgpu: fix kgd_hqd_load failing to update shadow_wptr

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The return value from copy_form_user is 0 for the success case.

Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Andres Rodriguez <andresx7@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Andres Rodriguez 2017-04-13 13:55:41 -04:00 • committed by Alex Deucher

parent 97bf47b21d

commit 8ae0d2b8a0

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c

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