git: 029aed928131 - stable/13 - lagg: fix unused-but-set-variable

The branch stable/13 has been updated by kp:

URL: https://cgit.FreeBSD.org/src/commit/?id=029aed928131427bab6274f2a1343d5aecd0ff31

commit 029aed928131427bab6274f2a1343d5aecd0ff31
Author:     Kristof Provost <kp@FreeBSD.org>
AuthorDate: 2021-11-19 16:22:48 +0000
Commit:     Kristof Provost <kp@FreeBSD.org>
CommitDate: 2021-11-26 03:40:56 +0000

    lagg: fix unused-but-set-variable
    
    MFC after:      1 week
    Sponsored by:   Rubicon Communications, LLC ("Netgate")
    
    (cherry picked from commit 3142d4f622d2f95da5c7c52f60ce840411a07b0a)
---
 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 c53e5b283b76..55aae2795644 100644
--- a/sys/net/if_lagg.c
+++ b/sys/net/if_lagg.c
@@ -1797,13 +1797,10 @@ lagg_snd_tag_alloc(struct ifnet *ifp,
 {
 	struct epoch_tracker et;
 	struct lagg_snd_tag *lst;
-	struct lagg_softc *sc;
 	struct lagg_port *lp;
 	struct ifnet *lp_ifp;
 	int error;
 
-	sc = ifp->if_softc;
-
 	NET_EPOCH_ENTER(et);
 	lp = lookup_snd_tag_port(ifp, params->hdr.flowid,
 	    params->hdr.flowtype, params->hdr.numa_domain);