[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Qemu-devel] [PATCH] slirp: Remove unused zero_ethaddr[] variable

From: Peter Maydell
Subject: [Qemu-devel] [PATCH] slirp: Remove unused zero_ethaddr[] variable
Date: Thu, 29 May 2014 12:00:15 +0100

The zero_ethaddr[] array is never used; delete it.

Signed-off-by: Peter Maydell <address@hidden>
clang 3.4 warns about unused const variables like this and
also about unused functions; we have over 400 such warnings
currently, of which some are simple "forgot to clean up
redundant code" like this one, some are deliberate in some
sense (usually the function/var is used in one config but not
another), and some are outright bugs. Anybody feel like wading
through them? :-)

 slirp/slirp.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/slirp/slirp.c b/slirp/slirp.c
index 3fb48a4..b7f3726 100644
--- a/slirp/slirp.c
+++ b/slirp/slirp.c
@@ -37,8 +37,6 @@ static const uint8_t special_ethaddr[ETH_ALEN] = {
     0x52, 0x55, 0x00, 0x00, 0x00, 0x00
-static const uint8_t zero_ethaddr[ETH_ALEN] = { 0, 0, 0, 0, 0, 0 };
 u_int curtime;
 static QTAILQ_HEAD(slirp_instances, Slirp) slirp_instances =

reply via email to

[Prev in Thread] Current Thread [Next in Thread]