From 5d40a8a525c8165bafed233cf0f137e8d10d7e92 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Fri, 26 Oct 2007 13:30:54 -0400 Subject: [PATCH] SUNRPC: Check a return result Minor: Replace an empty if statement with a debugging dprintk. Signed-off-by: Chuck Lever Cc: Thomas Talpey Signed-off-by: Trond Myklebust --- net/sunrpc/xprtrdma/verbs.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c index 44b0fb942e8..ffbf22a1d2c 100644 --- a/net/sunrpc/xprtrdma/verbs.c +++ b/net/sunrpc/xprtrdma/verbs.c @@ -522,7 +522,7 @@ rpcrdma_ep_create(struct rpcrdma_ep *ep, struct rpcrdma_ia *ia, struct rpcrdma_create_data_internal *cdata) { struct ib_device_attr devattr; - int rc; + int rc, err; rc = ib_query_device(ia->ri_id->device, &devattr); if (rc) { @@ -648,8 +648,10 @@ rpcrdma_ep_create(struct rpcrdma_ep *ep, struct rpcrdma_ia *ia, return 0; out2: - if (ib_destroy_cq(ep->rep_cq)) - ; + err = ib_destroy_cq(ep->rep_cq); + if (err) + dprintk("RPC: %s: ib_destroy_cq returned %i\n", + __func__, err); out1: return rc; }