drm/amdgpu: return early on error while setting bar0 memtype

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We set WC memtype for aper_base but don't check return value
of arch_io_reserve_memtype_wc(). Be more defensive and return
early on error.

Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Nirmoy Das 2021-10-29 16:06:04 +02:00 • committed by Alex Deucher

parent d5a28852e8

commit 26db557e35

1 changed files with 6 additions and 1 deletions

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7

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

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