sdp_message_fops 905 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c static const struct file_operations sdp_message_fops = { sdp_message_fops 939 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c {"sdp_message", &sdp_message_fops},