net: fix htmldocs sunrpc, clnt.c

DOCPROC Documentation/DocBook/networking.xml
Warning(net/sunrpc/clnt.c:647): No description found for parameter 'req'
Warning(net/sunrpc/clnt.c:647): No description found for parameter 'tk_ops'
Warning(net/sunrpc/clnt.c:647): Excess function parameter 'ops' description in 'rpc_run_bc_task'

Signed-off-by: Jaswinder Singh Rajput <[e-mail]>
Cc: Ricardo Labiaga <[e-mail]>
Cc: Benny Halevy <[e-mail]>
Cc: Andy Adamson <[e-mail]>
Cc: Trond Myklebust <[e-mail]>
Cc: Randy Dunlap <[e-mail]>
Cc: David Miller <[e-mail]>
Signed-off-by: David S. Miller <[e-mail]>

net/sunrpc/clnt.c

···
 /**
  * rpc_run_bc_task - Allocate a new RPC task for backchannel use, then run
  * rpc_execute against it
- * @ops: RPC call ops
+ * @req: RPC request
+ * @tk_ops: RPC call ops
  */
 struct rpc_task *rpc_run_bc_task(struct rpc_rqst *req,
-					const struct rpc_call_ops *tk_ops)
+				const struct rpc_call_ops *tk_ops)
 {
 	struct rpc_task *task;
 	struct xdr_buf *xbufp = &req->rq_snd_buf;