[PATCH v3 20/32] IB/srpt: docs: add a description for cq_size member

[Mauro Carvalho Chehab]

Changeset c804af2c1d31 ("IB/srpt: use new shared CQ mechanism")
added a new member for struct srpt_rdma_ch, but didn't add the
corresponding kernel-doc markup, as repoted when doing
"make htmldocs":

	./drivers/infiniband/ulp/srpt/ib_srpt.h:331: warning: Function parameter or member 'cq_size' not described in 'srpt_rdma_ch'

Add a description for it.

Fixes: c804af2c1d31 ("IB/srpt: use new shared CQ mechanism")
Reviewed-by: Brendan Higgins <brendanhiggins@xxxxxxxxxx>
Tested-by: Brendan Higgins <brendanhiggins@xxxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
---
 drivers/infiniband/ulp/srpt/ib_srpt.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.h b/drivers/infiniband/ulp/srpt/ib_srpt.h
index 41435a699b53..bdeb010efee6 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.h
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.h
@@ -256,6 +256,7 @@ enum rdma_ch_state {
  * @rdma_cm:	   See below.
  * @rdma_cm.cm_id: RDMA CM ID associated with the channel.
  * @cq:            IB completion queue for this channel.
+ * @cq_size:	   Number of CQEs in @cq.
  * @zw_cqe:	   Zero-length write CQE.
  * @rcu:           RCU head.
  * @kref:	   kref for this channel.
-- 
2.26.2