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RDMA/ocrdma: Fix warnings about pointer <-> integer casts 

We should cast pointers to and from unsigned long to turn them into ints.

Signed-off-by: Roland Dreier <roland@purestorage.com>
hifive-unleashed-5.1
Roland Dreier 2014-03-17 23:14:17 -07:00
parent fad51b7d36
commit 7a1e89d8b7
1 changed files with 4 additions and 3 deletions
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7
drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
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@ -2027,8 +2027,8 @@ static int ocrdma_build_fr(struct ocrdma_qp *qp, struct ocrdma_hdr_wqe *hdr,
fast_reg->num_sges = wr->wr.fast_reg.page_list_len;
fast_reg->size_sge =
get_encoded_page_size(1 << wr->wr.fast_reg.page_shift);
mr = (struct ocrdma_mr *)qp->dev->stag_arr[(hdr->lkey >> 8) &
(OCRDMA_MAX_STAG - 1)];
mr = (struct ocrdma_mr *) (unsigned long)
qp->dev->stag_arr[(hdr->lkey >> 8) & (OCRDMA_MAX_STAG - 1)];
build_frmr_pbes(wr, mr->hwmr.pbl_table, &mr->hwmr);
return 0;
}
@ -2862,7 +2862,8 @@ struct ib_mr *ocrdma_alloc_frmr(struct ib_pd *ibpd, int max_page_list_len)
goto mbx_err;
mr->ibmr.rkey = mr->hwmr.lkey;
mr->ibmr.lkey = mr->hwmr.lkey;
dev->stag_arr[(mr->hwmr.lkey >> 8) & (OCRDMA_MAX_STAG - 1)] = (u64)mr;
dev->stag_arr[(mr->hwmr.lkey >> 8) & (OCRDMA_MAX_STAG - 1)] =
(unsigned long) mr;
return &mr->ibmr;
mbx_err:
ocrdma_free_mr_pbl_tbl(dev, &mr->hwmr);