Simplify the return expression.
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
int vnic_cq_alloc(struct vnic_dev *vdev, struct vnic_cq *cq, unsigned int index,
unsigned int desc_count, unsigned int desc_size)
{
- int err;
-
cq->index = index;
cq->vdev = vdev;
return -EINVAL;
}
- err = vnic_dev_alloc_desc_ring(vdev, &cq->ring, desc_count, desc_size);
- if (err)
- return err;
-
- return 0;
+ return vnic_dev_alloc_desc_ring(vdev, &cq->ring, desc_count, desc_size);
}
void vnic_cq_init(struct vnic_cq *cq, unsigned int flow_control_enable,