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staging/rdma/hfi1: Use rdmavt device allocation function 

No longer do drivers need to call into the IB core to allocate the verbs
device.  Use the functionality provided by rdmavt.

Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Dennis Dalessandro 2016-01-19 14:44:06 -08:00 committed by Doug Ledford
parent 4331629f57
commit 7af6d00654
1 changed files with 7 additions and 4 deletions
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11
drivers/staging/rdma/hfi1/init.c
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@ -998,13 +998,16 @@ struct hfi1_devdata *hfi1_alloc_devdata(struct pci_dev *pdev, size_t extra)
{ {
unsigned long flags; unsigned long flags;
struct hfi1_devdata *dd; struct hfi1_devdata *dd;
int ret; int ret, nports;
dd = (struct hfi1_devdata *)ib_alloc_device(sizeof(*dd) + extra); /* extra is * number of ports */
nports = extra / sizeof(struct hfi1_pportdata);
dd = (struct hfi1_devdata *)rvt_alloc_device(sizeof(*dd) + extra,
nports);
if (!dd) if (!dd)
return ERR_PTR(-ENOMEM); return ERR_PTR(-ENOMEM);
/* extra is * number of ports */ dd->num_pports = nports;
dd->num_pports = extra / sizeof(struct hfi1_pportdata);
dd->pport = (struct hfi1_pportdata *)(dd + 1); dd->pport = (struct hfi1_pportdata *)(dd + 1);
INIT_LIST_HEAD(&dd->list); INIT_LIST_HEAD(&dd->list);