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| author | Liu Shixin <liushixin2@huawei.com> | 2020-09-21 10:24:52 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-10-08 05:50:03 +0200 |
| commit | 39d0c6e770c2478c33b405b5729289aa1ad37957 (patch) | |
| tree | 8432b07afb7e9121c5936e92a2b423cc08c3c2b0 /drivers/scsi | |
| parent | scsi: target: rd: Drop double zeroing (diff) | |
| download | linux-39d0c6e770c2478c33b405b5729289aa1ad37957.tar.xz linux-39d0c6e770c2478c33b405b5729289aa1ad37957.zip | |
scsi: fnic: Simplify the return expression of vnic_wq_copy_alloc()
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>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/fnic/vnic_wq_copy.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/scsi/fnic/vnic_wq_copy.c b/drivers/scsi/fnic/vnic_wq_copy.c index 9eab7e7caf38..7b18635df7e6 100644 --- a/drivers/scsi/fnic/vnic_wq_copy.c +++ b/drivers/scsi/fnic/vnic_wq_copy.c @@ -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, |