From f8ae94076ea7b991861e9cb23ffd2fefe8592b08 Mon Sep 17 00:00:00 2001
From: Sascha Wildner <saw@online.de>
Date: Mon, 15 Nov 2010 07:53:21 +0100
Subject: [PATCH] kernel: Remove some redundant initialization.

---
 sys/dev/netif/ae/if_ae.c | 1 -
 sys/dev/netif/tl/if_tl.c | 2 --
 2 files changed, 3 deletions(-)

diff --git a/sys/dev/netif/ae/if_ae.c b/sys/dev/netif/ae/if_ae.c
index 931fb89625..b0b0a7af32 100644
--- a/sys/dev/netif/ae/if_ae.c
+++ b/sys/dev/netif/ae/if_ae.c
@@ -905,7 +905,6 @@ ae_init(void *xsc)
 	 * Init mailboxes.
 	 */
 	sc->txd_cur = sc->rxd_cur = 0;
-	sc->txd_cur = sc->rxd_cur = 0;
 	sc->txs_ack = sc->txd_ack = 0;
 	sc->rxd_cur = 0;
 	AE_WRITE_2(sc, AE_MB_TXD_IDX_REG, sc->txd_cur);
diff --git a/sys/dev/netif/tl/if_tl.c b/sys/dev/netif/tl/if_tl.c
index 9bc6c0f76d..b525904cae 100644
--- a/sys/dev/netif/tl/if_tl.c
+++ b/sys/dev/netif/tl/if_tl.c
@@ -30,7 +30,6 @@
  * THE POSSIBILITY OF SUCH DAMAGE.
  *
  * $FreeBSD: src/sys/pci/if_tl.c,v 1.51.2.5 2001/12/16 15:46:08 luigi Exp $
- * $DragonFly: src/sys/dev/netif/tl/if_tl.c,v 1.40 2008/08/17 04:32:34 sephe Exp $
  */
 
 /*
@@ -1747,7 +1746,6 @@ tl_encap(struct tl_softc *sc, struct tl_chain *c, struct mbuf *m_head)
 	 * the fragment pointers. Stop when we run out
  	 * of fragments or hit the end of the mbuf chain.
 	 */
-	m = m_head;
 	total_len = 0;
 
 	for (m = m_head, frag = 0; m != NULL; m = m->m_next) {
-- 
2.41.0