Date: Thu, 21 Jul 2022 19:06:09 GMT From: Dimitry Andric <dim@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: fa267a329ffa - main - Fix unused variable warning in if_lagg.c Message-ID: <202207211906.26LJ69aE038142@gitrepo.freebsd.org>
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The branch main has been updated by dim: URL: https://cgit.FreeBSD.org/src/commit/?id=fa267a329ffa3d0e02c3c3a52dd5df5231d92cba commit fa267a329ffa3d0e02c3c3a52dd5df5231d92cba Author: Dimitry Andric <dim@FreeBSD.org> AuthorDate: 2022-07-21 18:51:23 +0000 Commit: Dimitry Andric <dim@FreeBSD.org> CommitDate: 2022-07-21 19:05:51 +0000 Fix unused variable warning in if_lagg.c With clang 15, the following -Werror warning is produced: sys/net/if_lagg.c:2413:6: error: variable 'active_ports' set but not used [-Werror,-Wunused-but-set-variable] int active_ports = 0; ^ The 'active_ports' variable appears to have been a debugging aid that has never been used for anything (ref https://reviews.freebsd.org/D549), so remove it. MFC after: 3 days --- sys/net/if_lagg.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/sys/net/if_lagg.c b/sys/net/if_lagg.c index 1d0ac50666e7..3894b6d55cea 100644 --- a/sys/net/if_lagg.c +++ b/sys/net/if_lagg.c @@ -2410,7 +2410,6 @@ lagg_rr_input(struct lagg_softc *sc, struct lagg_port *lp, struct mbuf *m) static int lagg_bcast_start(struct lagg_softc *sc, struct mbuf *m) { - int active_ports = 0; int errors = 0; int ret; struct lagg_port *lp, *last = NULL; @@ -2421,8 +2420,6 @@ lagg_bcast_start(struct lagg_softc *sc, struct mbuf *m) if (!LAGG_PORTACTIVE(lp)) continue; - active_ports++; - if (last != NULL) { m0 = m_copym(m, 0, M_COPYALL, M_NOWAIT); if (m0 == NULL) {
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