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scsi: fnic: Simplify the return expression of vnic_wq_copy_alloc()

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Simplify the return expression.

Link: https://lore.kernel.org/r/20200921082452.2592085-1-liushixin2@huawei.com
Signed-off-by: Liu Shixin <liushixin2@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Liu Shixin 2020-09-21 16:24:52 +08:00 committed by Martin K. Petersen
parent 4b217e015b
commit 39d0c6e770
1 changed files with 1 additions and 7 deletions
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8
drivers/scsi/fnic/vnic_wq_copy.c
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@ -79,8 +79,6 @@ int vnic_wq_copy_alloc(struct vnic_dev *vdev, struct vnic_wq_copy *wq,
unsigned int index, unsigned int desc_count,
unsigned int desc_size)
{
int err;
wq->index = index;
wq->vdev = vdev;
wq->to_use_index = wq->to_clean_index = 0;
@ -92,11 +90,7 @@ int vnic_wq_copy_alloc(struct vnic_dev *vdev, struct vnic_wq_copy *wq,
vnic_wq_copy_disable(wq);
err = vnic_dev_alloc_desc_ring(vdev, &wq->ring, desc_count, desc_size);
if (err)
return err;
return 0;
return vnic_dev_alloc_desc_ring(vdev, &wq->ring, desc_count, desc_size);
}
void vnic_wq_copy_init(struct vnic_wq_copy *wq, unsigned int cq_index,