nfs41: cleanup callback code to use __be32 type
Signed-off-by: Andy Adamson <andros@netapp.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
parent
41f54a5548
commit
9733f0d928
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@ -151,7 +151,7 @@ int nfs41_validate_delegation_stateid(struct nfs_delegation *delegation, const n
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* checking the used_slots bit array on the table. The lower layer guarantees
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* checking the used_slots bit array on the table. The lower layer guarantees
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* a single outstanding callback request at a time.
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* a single outstanding callback request at a time.
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*/
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*/
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static int
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static __be32
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validate_seqid(struct nfs4_slot_table *tbl, struct cb_sequenceargs * args)
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validate_seqid(struct nfs4_slot_table *tbl, struct cb_sequenceargs * args)
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{
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{
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struct nfs4_slot *slot;
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struct nfs4_slot *slot;
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@ -285,11 +285,12 @@ out:
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return status;
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return status;
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}
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}
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unsigned nfs4_callback_sequence(struct cb_sequenceargs *args,
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__be32 nfs4_callback_sequence(struct cb_sequenceargs *args,
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struct cb_sequenceres *res)
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struct cb_sequenceres *res)
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{
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{
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struct nfs_client *clp;
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struct nfs_client *clp;
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int i, status;
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int i;
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__be32 status;
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status = htonl(NFS4ERR_BADSESSION);
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status = htonl(NFS4ERR_BADSESSION);
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clp = find_client_with_session(args->csa_addr, 4, &args->csa_sessionid);
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clp = find_client_with_session(args->csa_addr, 4, &args->csa_sessionid);
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@ -333,10 +334,10 @@ out:
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return status;
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return status;
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}
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}
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unsigned nfs4_callback_recallany(struct cb_recallanyargs *args, void *dummy)
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__be32 nfs4_callback_recallany(struct cb_recallanyargs *args, void *dummy)
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{
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{
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struct nfs_client *clp;
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struct nfs_client *clp;
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int status;
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__be32 status;
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fmode_t flags = 0;
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fmode_t flags = 0;
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status = htonl(NFS4ERR_OP_NOT_IN_SESSION);
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status = htonl(NFS4ERR_OP_NOT_IN_SESSION);
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@ -363,11 +364,11 @@ out:
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}
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}
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/* Reduce the fore channel's max_slots to the target value */
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/* Reduce the fore channel's max_slots to the target value */
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unsigned nfs4_callback_recallslot(struct cb_recallslotargs *args, void *dummy)
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__be32 nfs4_callback_recallslot(struct cb_recallslotargs *args, void *dummy)
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{
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{
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struct nfs_client *clp;
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struct nfs_client *clp;
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struct nfs4_slot_table *fc_tbl;
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struct nfs4_slot_table *fc_tbl;
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int status;
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__be32 status;
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status = htonl(NFS4ERR_OP_NOT_IN_SESSION);
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status = htonl(NFS4ERR_OP_NOT_IN_SESSION);
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clp = nfs_find_client(args->crsa_addr, 4);
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clp = nfs_find_client(args->crsa_addr, 4);
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@ -219,10 +219,10 @@ out:
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#if defined(CONFIG_NFS_V4_1)
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#if defined(CONFIG_NFS_V4_1)
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static unsigned decode_sessionid(struct xdr_stream *xdr,
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static __be32 decode_sessionid(struct xdr_stream *xdr,
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struct nfs4_sessionid *sid)
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struct nfs4_sessionid *sid)
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{
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{
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uint32_t *p;
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__be32 *p;
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int len = NFS4_MAX_SESSIONID_LEN;
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int len = NFS4_MAX_SESSIONID_LEN;
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p = read_buf(xdr, len);
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p = read_buf(xdr, len);
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@ -233,12 +233,12 @@ static unsigned decode_sessionid(struct xdr_stream *xdr,
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return 0;
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return 0;
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}
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}
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static unsigned decode_rc_list(struct xdr_stream *xdr,
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static __be32 decode_rc_list(struct xdr_stream *xdr,
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struct referring_call_list *rc_list)
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struct referring_call_list *rc_list)
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{
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{
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uint32_t *p;
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__be32 *p;
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int i;
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int i;
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unsigned status;
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__be32 status;
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status = decode_sessionid(xdr, &rc_list->rcl_sessionid);
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status = decode_sessionid(xdr, &rc_list->rcl_sessionid);
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if (status)
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if (status)
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@ -271,13 +271,13 @@ out:
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return status;
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return status;
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}
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}
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static unsigned decode_cb_sequence_args(struct svc_rqst *rqstp,
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static __be32 decode_cb_sequence_args(struct svc_rqst *rqstp,
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struct xdr_stream *xdr,
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struct xdr_stream *xdr,
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struct cb_sequenceargs *args)
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struct cb_sequenceargs *args)
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{
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{
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uint32_t *p;
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__be32 *p;
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int i;
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int i;
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unsigned status;
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__be32 status;
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status = decode_sessionid(xdr, &args->csa_sessionid);
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status = decode_sessionid(xdr, &args->csa_sessionid);
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if (status)
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if (status)
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@ -331,11 +331,11 @@ out_free:
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goto out;
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goto out;
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}
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}
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static unsigned decode_recallany_args(struct svc_rqst *rqstp,
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static __be32 decode_recallany_args(struct svc_rqst *rqstp,
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struct xdr_stream *xdr,
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struct xdr_stream *xdr,
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struct cb_recallanyargs *args)
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struct cb_recallanyargs *args)
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{
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{
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uint32_t *p;
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__be32 *p;
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args->craa_addr = svc_addr(rqstp);
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args->craa_addr = svc_addr(rqstp);
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p = read_buf(xdr, 4);
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p = read_buf(xdr, 4);
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@ -350,7 +350,7 @@ static unsigned decode_recallany_args(struct svc_rqst *rqstp,
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return 0;
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return 0;
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}
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}
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static unsigned decode_recallslot_args(struct svc_rqst *rqstp,
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static __be32 decode_recallslot_args(struct svc_rqst *rqstp,
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struct xdr_stream *xdr,
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struct xdr_stream *xdr,
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struct cb_recallslotargs *args)
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struct cb_recallslotargs *args)
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{
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{
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@ -517,10 +517,10 @@ out:
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#if defined(CONFIG_NFS_V4_1)
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#if defined(CONFIG_NFS_V4_1)
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static unsigned encode_sessionid(struct xdr_stream *xdr,
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static __be32 encode_sessionid(struct xdr_stream *xdr,
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const struct nfs4_sessionid *sid)
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const struct nfs4_sessionid *sid)
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{
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{
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uint32_t *p;
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__be32 *p;
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int len = NFS4_MAX_SESSIONID_LEN;
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int len = NFS4_MAX_SESSIONID_LEN;
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p = xdr_reserve_space(xdr, len);
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p = xdr_reserve_space(xdr, len);
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@ -531,11 +531,11 @@ static unsigned encode_sessionid(struct xdr_stream *xdr,
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return 0;
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return 0;
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}
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}
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static unsigned encode_cb_sequence_res(struct svc_rqst *rqstp,
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static __be32 encode_cb_sequence_res(struct svc_rqst *rqstp,
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struct xdr_stream *xdr,
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struct xdr_stream *xdr,
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const struct cb_sequenceres *res)
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const struct cb_sequenceres *res)
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{
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{
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uint32_t *p;
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__be32 *p;
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unsigned status = res->csr_status;
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unsigned status = res->csr_status;
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if (unlikely(status != 0))
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if (unlikely(status != 0))
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