Clean up: Eliminate the FALLTHROUGH into the default arm to make the
switch easier to understand.
Also, as long as I'm here, do not display the memory address of the
target rpcrdma_ep. A hashed memory address is of marginal use here.
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
---
net/sunrpc/xprtrdma/verbs.c | 17 ++++++++---------
1 file changed, 8 insertions(+), 9 deletions(-)
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c
index 422d3db..c60172f 100644
--- a/net/sunrpc/xprtrdma/verbs.c
+++ b/net/sunrpc/xprtrdma/verbs.c
@@ -243,15 +243,15 @@
case RDMA_CM_EVENT_ROUTE_RESOLVED:
ia->ri_async_rc = 0;
complete(&ia->ri_done);
- break;
+ return 0;
case RDMA_CM_EVENT_ADDR_ERROR:
ia->ri_async_rc = -EPROTO;
complete(&ia->ri_done);
- break;
+ return 0;
case RDMA_CM_EVENT_ROUTE_ERROR:
ia->ri_async_rc = -ENETUNREACH;
complete(&ia->ri_done);
- break;
+ return 0;
case RDMA_CM_EVENT_DEVICE_REMOVAL:
#if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
pr_info("rpcrdma: removing device %s for %s:%s\n",
@@ -292,16 +292,15 @@
connected:
rpcrdma_conn_func(ep);
wake_up_all(&ep->rep_connect_wait);
- /*FALLTHROUGH*/
+ break;
default:
- dprintk("RPC: %s: %s:%s on %s/%s (ep 0x%p): %s\n",
- __func__,
- rpcrdma_addrstr(r_xprt), rpcrdma_portstr(r_xprt),
- ia->ri_device->name, ia->ri_ops->ro_displayname,
- ep, rdma_event_msg(event->event));
break;
}
+ dprintk("RPC: %s: %s:%s on %s/%s: %s\n", __func__,
+ rpcrdma_addrstr(r_xprt), rpcrdma_portstr(r_xprt),
+ ia->ri_device->name, ia->ri_ops->ro_displayname,
+ rdma_event_msg(event->event));
return 0;
}
