amdgpu_register_atpx_handler 1177 drivers/gpu/drm/amd/amdgpu/amdgpu.h void amdgpu_register_atpx_handler(void);
amdgpu_register_atpx_handler 1494 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c 	amdgpu_register_atpx_handler();