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| author |   Markus Elfring <elfring@users.sourceforge.net> | 2015-12-26 18:18:18 +0100 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2016-03-03 13:31:59 -0500 |
| commit | 0ca4c39f32cd3fad57c18cd8df49d6b4e7bc2411 (patch) | |
| tree | 34e0691f6bc9f060ee112de5c133bc1005a08f58 /drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | |
| parent | RDMA/ocrdma: Support user AH creation for RoCE-v2 (diff) | |
| download | linux-dev-0ca4c39f32cd3fad57c18cd8df49d6b4e7bc2411.tar.xz linux-dev-0ca4c39f32cd3fad57c18cd8df49d6b4e7bc2411.zip | |
IB/ocrdma: Delete unnecessary variable initialisations in 11 functions
The variable "status" will be set to an appropriate value a bit later.
Thus let us omit the explicit initialisation at the beginning.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/ocrdma/ocrdma_verbs.c')
| -rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c index 4df3f132d607..4a4c8d6f71c8 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c @@ -419,7 +419,7 @@ static struct ocrdma_pd *_ocrdma_alloc_pd(struct ocrdma_dev *dev, struct ib_udata *udata) { struct ocrdma_pd *pd = NULL; - int status = 0; + int status; pd = kzalloc(sizeof(*pd), GFP_KERNEL); if (!pd) @@ -468,7 +468,7 @@ static inline int is_ucontext_pd(struct ocrdma_ucontext *uctx, static int _ocrdma_dealloc_pd(struct ocrdma_dev *dev, struct ocrdma_pd *pd) { - int status = 0; + int status; if (dev->pd_mgr->pd_prealloc_valid) status = ocrdma_put_pd_num(dev, pd->id, pd->dpp_enabled); @@ -596,7 +596,7 @@ map_err: int ocrdma_dealloc_ucontext(struct ib_ucontext *ibctx) { - int status = 0; + int status; struct ocrdma_mm *mm, *tmp; struct ocrdma_ucontext *uctx = get_ocrdma_ucontext(ibctx); struct ocrdma_dev *dev = get_ocrdma_dev(ibctx->device); @@ -623,7 +623,7 @@ int ocrdma_mmap(struct ib_ucontext *context, struct vm_area_struct *vma) unsigned long vm_page = vma->vm_pgoff << PAGE_SHIFT; u64 unmapped_db = (u64) dev->nic_info.unmapped_db; unsigned long len = (vma->vm_end - vma->vm_start); - int status = 0; + int status; bool found; if (vma->vm_start & (PAGE_SIZE - 1)) @@ -1285,7 +1285,7 @@ static int ocrdma_copy_qp_uresp(struct ocrdma_qp *qp, struct ib_udata *udata, int dpp_offset, int dpp_credit_lmt, int srq) { - int status = 0; + int status; u64 usr_db; struct ocrdma_create_qp_uresp uresp; struct ocrdma_pd *pd = qp->pd; @@ -1949,7 +1949,7 @@ int ocrdma_modify_srq(struct ib_srq *ibsrq, enum ib_srq_attr_mask srq_attr_mask, struct ib_udata *udata) { - int status = 0; + int status; struct ocrdma_srq *srq; srq = get_ocrdma_srq(ibsrq); |