From: Pavel Reichl <preichl@redhat.com>
Date: Fri, 15 Dec 2023 17:43:16 +0000 (+0100)
Subject: engines/rdma: remove dead code
X-Git-Tag: fio-3.37~77^2~2
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=922ce62e387ee4158bf61e08c25ef1ce8b359600;p=fio.git

engines/rdma: remove dead code

The issues was found by Red Hat's OpenScanHub:

    fio-3.35/engines/rdma.c:279:3: warning[deadcode.DeadStores]:
            Value stored to 'ret' is never read

Signed-off-by: Pavel Reichl <preichl@redhat.com>
---

diff --git a/engines/rdma.c b/engines/rdma.c
index ebdbcb1c..07336f3b 100644
--- a/engines/rdma.c
+++ b/engines/rdma.c
@@ -276,7 +276,6 @@ static int cq_event_handler(struct thread_data *td, enum ibv_wc_opcode opcode)
 	int i;
 
 	while ((ret = ibv_poll_cq(rd->cq, 1, &wc)) == 1) {
-		ret = 0;
 		compevnum++;
 
 		if (wc.status) {