_request_firmware
ret = _request_firmware(firmware, name, device, NULL, 0, 0,
ret = _request_firmware(firmware_p, name, device, buf, size, 0,
ret = _request_firmware(firmware_p, name, device, buf, size, offset,
_request_firmware(&fw, fw_work->name, fw_work->device, NULL, 0, 0,
ret = _request_firmware(firmware_p, name, device, NULL, 0, 0,
ret = _request_firmware(firmware, name, device, NULL, 0, 0,
ret = _request_firmware(firmware_p, name, device, NULL, 0, 0,