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Commit c7920f06 authored by Chuck Lever's avatar Chuck Lever Committed by J. Bruce Fields
Browse files

svcrdma: Squelch compiler warning when SUNRPC_DEBUG is disabled 



  CC [M]  net/sunrpc/xprtrdma/svc_rdma_transport.o
linux/net/sunrpc/xprtrdma/svc_rdma_transport.c: In function ‘svc_rdma_accept’:
linux/net/sunrpc/xprtrdma/svc_rdma_transport.c:452:19: warning: variable ‘sap’ set but not used [-Wunused-but-set-variable]
  struct sockaddr *sap;
                   ^

Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent 14cfbd94

net/sunrpc/xprtrdma/svc_rdma_transport.c

+3 −1
Original line number Diff line number Diff line
@@ -390,8 +390,8 @@ static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt) 
	struct ib_qp_init_attr qp_attr;

	unsigned int ctxts, rq_depth;

	struct ib_device *dev;

	struct sockaddr *sap;

	int ret = 0;

	RPC_IFDEBUG(struct sockaddr *sap);



	listen_rdma = container_of(xprt, struct svcxprt_rdma, sc_xprt);

	clear_bit(XPT_CONN, &xprt->xpt_flags);
@@ -525,6 +525,7 @@ static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt) 
	if (ret)

		goto errout;



#if IS_ENABLED(CONFIG_SUNRPC_DEBUG)

	dprintk("svcrdma: new connection %p accepted:\n", newxprt);

	sap = (struct sockaddr *)&newxprt->sc_cm_id->route.addr.src_addr;

	dprintk("    local address   : %pIS:%u\n", sap, rpc_get_port(sap));
@@ -535,6 +536,7 @@ static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt) 
	dprintk("    rdma_rw_ctxs    : %d\n", ctxts);

	dprintk("    max_requests    : %d\n", newxprt->sc_max_requests);

	dprintk("    ord             : %d\n", conn_param.initiator_depth);

#endif



	trace_svcrdma_xprt_accept(&newxprt->sc_xprt);

	return &newxprt->sc_xprt;