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| author | Chuck Lever | 2014-07-29 23:25:55 +0200 |
|---|---|---|
| committer | Anna Schumaker | 2014-07-31 22:22:58 +0200 |
| commit | 282191cb725db9a1aa80269e8369b06e9270a948 (patch) | |
| tree | 09038ff1073a9b121025dbc66d7e25e619042e21 /net/sunrpc/xprtrdma/verbs.c | |
| parent | xprtrdma: Schedule reply tasklet once per upcall (diff) | |
| download | kernel-qcow2-linux-282191cb725db9a1aa80269e8369b06e9270a948.tar.gz kernel-qcow2-linux-282191cb725db9a1aa80269e8369b06e9270a948.tar.xz kernel-qcow2-linux-282191cb725db9a1aa80269e8369b06e9270a948.zip | |
xprtrdma: Make rpcrdma_ep_disconnect() return void
Clean up: The return code is used only for dprintk's that are
already redundant.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Tested-by: Steve Wise <swise@opengridcomputing.com>
Tested-by: Shirley Ma <shirley.ma@oracle.com>
Tested-by: Devesh Sharma <devesh.sharma@emulex.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/sunrpc/xprtrdma/verbs.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/verbs.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c index f124f04e2e4e..1208ab2e655f 100644 --- a/net/sunrpc/xprtrdma/verbs.c +++ b/net/sunrpc/xprtrdma/verbs.c @@ -830,10 +830,7 @@ rpcrdma_ep_destroy(struct rpcrdma_ep *ep, struct rpcrdma_ia *ia) cancel_delayed_work_sync(&ep->rep_connect_worker); if (ia->ri_id->qp) { - rc = rpcrdma_ep_disconnect(ep, ia); - if (rc) - dprintk("RPC: %s: rpcrdma_ep_disconnect" - " returned %i\n", __func__, rc); + rpcrdma_ep_disconnect(ep, ia); rdma_destroy_qp(ia->ri_id); ia->ri_id->qp = NULL; } @@ -871,10 +868,8 @@ rpcrdma_ep_connect(struct rpcrdma_ep *ep, struct rpcrdma_ia *ia) struct rpcrdma_xprt *xprt; retry: dprintk("RPC: %s: reconnecting...\n", __func__); - rc = rpcrdma_ep_disconnect(ep, ia); - if (rc && rc != -ENOTCONN) - dprintk("RPC: %s: rpcrdma_ep_disconnect" - " status %i\n", __func__, rc); + + rpcrdma_ep_disconnect(ep, ia); rpcrdma_flush_cqs(ep); if (ia->ri_memreg_strategy == RPCRDMA_FRMR) @@ -984,7 +979,7 @@ out: * This call is not reentrant, and must not be made in parallel * on the same endpoint. */ -int +void rpcrdma_ep_disconnect(struct rpcrdma_ep *ep, struct rpcrdma_ia *ia) { int rc; @@ -1001,7 +996,6 @@ rpcrdma_ep_disconnect(struct rpcrdma_ep *ep, struct rpcrdma_ia *ia) dprintk("RPC: %s: rdma_disconnect %i\n", __func__, rc); ep->rep_connected = rc; } - return rc; } static int |