diff options
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-03-15 13:42:12 +0400 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2013-03-23 05:00:41 +0400 |
| commit | 55e57a780a10c9fd734603ec4b32644791ef5b05 (patch) | |
| tree | 6d40c0fd559ca987e786e3c60d854af265bbb9c4 /drivers/infiniband/hw | |
| parent | a937536b868b8369b98967929045f1df54234323 (diff) | |
| download | linux-55e57a780a10c9fd734603ec4b32644791ef5b05.tar.xz | |
RDMA/cxgb4: Fix error return code in create_qp()
Fix to return a negative error code from the error handling case
instead of 0, as returned elsewhere in this function.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/hw')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/qp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c index 17ba4f8bc12d..70b1808a08f4 100644 --- a/drivers/infiniband/hw/cxgb4/qp.c +++ b/drivers/infiniband/hw/cxgb4/qp.c @@ -186,8 +186,10 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq, wq->rq.queue = dma_alloc_coherent(&(rdev->lldi.pdev->dev), wq->rq.memsize, &(wq->rq.dma_addr), GFP_KERNEL); - if (!wq->rq.queue) + if (!wq->rq.queue) { + ret = -ENOMEM; goto free_sq; + } PDBG("%s sq base va 0x%p pa 0x%llx rq base va 0x%p pa 0x%llx\n", __func__, wq->sq.queue, (unsigned long long)virt_to_phys(wq->sq.queue), |