From 432afa21f56a1db5f68416387d9bbb05ae88e39e Mon Sep 17 00:00:00 2001 From: "Bobby R. Bruce" Date: Thu, 3 Oct 2019 09:43:22 -0700 Subject: [PATCH] dev, misc: Fixing "may be used unitialized" compilation error When compiling using "scons build/X86/base", "error: 'tx_queue_size' may be used uninitialized in this function" is received (cc1plus: all warnings treated as errors). tx_queue_size is now initialized to zero to avoid this compilation error. Change-Id: I0e2a4fd9ad6053c4c4124c83da9a7919778bcc52 Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/21399 Reviewed-by: Jason Lowe-Power Maintainer: Jason Lowe-Power Tested-by: kokoro --- src/dev/net/etherlink.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/dev/net/etherlink.cc b/src/dev/net/etherlink.cc index 448bb8856..e2506393e 100644 --- a/src/dev/net/etherlink.cc +++ b/src/dev/net/etherlink.cc @@ -242,7 +242,7 @@ EtherLink::Link::unserialize(const string &base, CheckpointIn &cp) parent->schedule(doneEvent, event_time); } - size_t tx_queue_size; + size_t tx_queue_size = 0; if (optParamIn(cp, base + ".tx_queue_size", tx_queue_size)) { for (size_t idx = 0; idx < tx_queue_size; ++idx) { Tick tick; -- 2.30.2