git: 2b0d3ee9ecf9 - main - sk: plug set-but-not-used vars

From: Mateusz Guzik <mjg_at_FreeBSD.org>
Date: Tue, 14 Dec 2021 14:08:41 UTC
The branch main has been updated by mjg:

URL: https://cgit.FreeBSD.org/src/commit/?id=2b0d3ee9ecf9b92ac0dc4155cadf048a30c1ee01

commit 2b0d3ee9ecf9b92ac0dc4155cadf048a30c1ee01
Author:     Mateusz Guzik <mjg@FreeBSD.org>
AuthorDate: 2021-12-14 14:03:56 +0000
Commit:     Mateusz Guzik <mjg@FreeBSD.org>
CommitDate: 2021-12-14 14:08:17 +0000

    sk: plug set-but-not-used vars
    
    Sponsored by:   Rubicon Communications, LLC ("Netgate")
---
 sys/dev/sk/if_sk.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/sys/dev/sk/if_sk.c b/sys/dev/sk/if_sk.c
index 809cfa6f9e14..1a34b4522d3c 100644
--- a/sys/dev/sk/if_sk.c
+++ b/sys/dev/sk/if_sk.c
@@ -3036,10 +3036,8 @@ static void
 sk_intr_xmac(sc_if)
 	struct sk_if_softc	*sc_if;
 {
-	struct sk_softc		*sc;
 	u_int16_t		status;
 
-	sc = sc_if->sk_softc;
 	status = SK_XM_READ_2(sc_if, XM_ISR);
 
 	/*