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RDMA/bnxt_re: checking for NULL instead of IS_ERR()

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bnxt_re_alloc_mw() doesn't return NULL, it returns error pointers.

Fixes: 9152e0b722 ("RDMA/bnxt_re: HW workarounds for handling specific conditions")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Dan Carpenter 2017-07-10 10:22:47 +03:00 committed by Doug Ledford
parent af56e53ccd
commit 653f0a71da
1 changed files with 2 additions and 2 deletions
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4
drivers/infiniband/hw/bnxt_re/ib_verbs.c
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@ -588,10 +588,10 @@ static int bnxt_re_create_fence_mr(struct bnxt_re_pd *pd)
/* Create a fence MW only for kernel consumers */
mw = bnxt_re_alloc_mw(&pd->ib_pd, IB_MW_TYPE_1, NULL);
if (!mw) {
if (IS_ERR(mw)) {
dev_err(rdev_to_dev(rdev),
"Failed to create fence-MW for PD: %p\n", pd);
rc = -EINVAL;
rc = PTR_ERR(mw);
goto fail;
}
fence->mw = mw;