host1x_job_pin
ret = host1x_job_pin(job, se->dev);
err = host1x_job_pin(job, context->client->base.dev);
err = host1x_job_pin(job, context->client->base.dev);
EXPORT_SYMBOL(host1x_job_pin);
int host1x_job_pin(struct host1x_job *job, struct device *dev);