drm/amdgpu: Move null pointer dereference check

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Null pointer dereference check should have been checked,
ahead of below routine.
	struct amdgpu_device *adev = hwmgr->adev;

With this commit, it could avoid potential NULL dereference.

Signed-off-by: Austin Kim <austindh.kim@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Austin Kim 2019-08-30 17:07:04 +09:00 • committed by Alex Deucher

parent 20c14ee135

commit 9c9284f9ce

1 changed files with 3 additions and 2 deletions

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drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c

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