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| author |   Gottumukkala, Naresh <B.A.L.NRaju.Gottumukkala@Emulex.Com> | 2013-06-05 08:50:46 +0000 |
|---|---|---|
| committer |   Roland Dreier <roland@purestorage.com> | 2013-06-20 04:52:13 -0700 |
| commit | 27159f5087f9ff59fdc42958a31bca3a291b9f67 (patch) | |
| tree | bd801620c7f08ff5b8da5448dfa231a19fa696c1 /drivers/infiniband/hw/ocrdma/ocrdma.h | |
| parent | ndisc: Convert use of typedef ctl_table to struct ctl_table (diff) | |
| download | linux-dev-27159f5087f9ff59fdc42958a31bca3a291b9f67.tar.xz linux-dev-27159f5087f9ff59fdc42958a31bca3a291b9f67.zip | |
RDMA/ocrdma: Remove use_cnt for queues
Remove use_cnt. Rely on IB midlayer to keep track of the use count.
Signed-off-by: Naresh Gottumukkala <bgottumukkala@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/hw/ocrdma/ocrdma.h')
| -rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma.h b/drivers/infiniband/hw/ocrdma/ocrdma.h index 48970af23679..21d99f6fb367 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma.h +++ b/drivers/infiniband/hw/ocrdma/ocrdma.h @@ -97,7 +97,6 @@ struct ocrdma_queue_info { u16 id; /* qid, where to ring the doorbell. */ u16 head, tail; bool created; - atomic_t used; /* Number of valid elements in the queue */ }; struct ocrdma_eq { @@ -198,7 +197,6 @@ struct ocrdma_cq { struct ocrdma_ucontext *ucontext; dma_addr_t pa; u32 len; - atomic_t use_cnt; /* head of all qp's sq and rq for which cqes need to be flushed * by the software. @@ -210,7 +208,6 @@ struct ocrdma_pd { struct ib_pd ibpd; struct ocrdma_dev *dev; struct ocrdma_ucontext *uctx; - atomic_t use_cnt; u32 id; int num_dpp_qp; u32 dpp_page; @@ -246,7 +243,6 @@ struct ocrdma_srq { struct ocrdma_qp_hwq_info rq; struct ocrdma_pd *pd; - atomic_t use_cnt; u32 id; u64 *rqe_wr_id_tbl; u32 *idx_bit_fields; |