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| author | Devesh Sharma <devesh.sharma@emulex.com> | 2014-12-18 14:13:04 +0530 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2015-02-18 08:31:04 -0800 |
| commit | a601dc77f8bf71818d679cbd97e953becb2a085e (patch) | |
| tree | a89fb63ef6ab270487aec8b9ec1f43a44bcc43a0 /drivers/infiniband | |
| parent | 043e9deed9ffd7da4349c8078917eb28a5f2d9c4 (diff) | |
| download | op-kernel-dev-a601dc77f8bf71818d679cbd97e953becb2a085e.zip op-kernel-dev-a601dc77f8bf71818d679cbd97e953becb2a085e.tar.gz | |
RDMA/ocrdma: Honor return value of ocrdma_resolve_dmac
Check for return value for ocrdma_resolve_dmac while setting AV params.
Signed-off-by: Devesh Sharma <devesh.sharma@emulex.com>
Signed-off-by: Mitesh Ahuja <mitesh.ahuja@emulex.com>
Signed-off-by: Selvin Xavier <selvin.xavier@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma_hw.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c index f283626..6e9680d 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c @@ -2451,7 +2451,9 @@ static int ocrdma_set_av_params(struct ocrdma_qp *qp, qp->sgid_idx = ah_attr->grh.sgid_index; memcpy(&cmd->params.sgid[0], &sgid.raw[0], sizeof(cmd->params.sgid)); - ocrdma_resolve_dmac(qp->dev, ah_attr, &mac_addr[0]); + status = ocrdma_resolve_dmac(qp->dev, ah_attr, &mac_addr[0]); + if (status) + return status; cmd->params.dmac_b0_to_b3 = mac_addr[0] | (mac_addr[1] << 8) | (mac_addr[2] << 16) | (mac_addr[3] << 24); /* convert them to LE format. */ |
