Flora Cui 1613f346f8 drm/amd/pm: fix null ptr access ...

check null ptr first before access its element

v2: check adev->pm.dpm_enabled early in amdgpu_debugfs_pm_init()

Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2022-01-14 17:52:47 -05:00

38 KiB

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