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RDMA/ocrdma: Fix check for NULL instead of IS_ERR

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The ocrdma_alloc_lkey() function never returns NULL pointers -- it
returns ERR_PTRs.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
This commit is contained in:
Dan Carpenter 2012-05-02 09:13:57 +03:00 committed by Roland Dreier
parent 3e4d60a82e
commit 55a8d62a3b
1 changed files with 2 additions and 2 deletions
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4
drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
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@ -486,8 +486,8 @@ struct ib_mr *ocrdma_get_dma_mr(struct ib_pd *ibpd, int acc)
struct ocrdma_mr *mr; struct ocrdma_mr *mr;
mr = ocrdma_alloc_lkey(ibpd, acc, 0, OCRDMA_ADDR_CHECK_DISABLE); mr = ocrdma_alloc_lkey(ibpd, acc, 0, OCRDMA_ADDR_CHECK_DISABLE);
if (!mr) if (IS_ERR(mr))
return ERR_PTR(-ENOMEM); return ERR_CAST(mr);
return &mr->ibmr; return &mr->ibmr;
} }