From 30d674a987396ff78de47b752f2f2f64244bb272 Mon Sep 17 00:00:00 2001
From: phk <phk@FreeBSD.org>
Date: Sat, 31 May 2003 20:02:43 +0000
Subject: Remove unused variables. Remove now unused pointer to ether header.
 Remove break after return

Found by:       FlexeLint
---
 sys/pci/if_pcn.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/sys/pci/if_pcn.c b/sys/pci/if_pcn.c
index 781924d..03d7fd7 100644
--- a/sys/pci/if_pcn.c
+++ b/sys/pci/if_pcn.c
@@ -486,7 +486,6 @@ pcn_probe(dev)
 				break;
 			default:
 				return(ENXIO);
-				break;
 			}
 			device_set_desc(dev, t->pcn_name);
 			return(0);
@@ -726,11 +725,9 @@ static int
 pcn_list_rx_init(sc)
 	struct pcn_softc	*sc;
 {
-	struct pcn_list_data	*ld;
 	struct pcn_ring_data	*cd;
 	int			i;
 
-	ld = sc->pcn_ldata;
 	cd = &sc->pcn_cdata;
 
 	for (i = 0; i < PCN_RX_LIST_CNT; i++) {
@@ -793,7 +790,6 @@ static void
 pcn_rxeof(sc)
 	struct pcn_softc	*sc;
 {
-        struct ether_header	*eh;
         struct mbuf		*m;
         struct ifnet		*ifp;
 	struct pcn_rx_desc	*cur_rx;
@@ -832,7 +828,6 @@ pcn_rxeof(sc)
 
 		/* No errors; receive the packet. */
 		ifp->if_ipackets++;
-		eh = mtod(m, struct ether_header *);
 		m->m_len = m->m_pkthdr.len =
 		    cur_rx->pcn_rxlen - ETHER_CRC_LEN;
 		m->m_pkthdr.rcvif = ifp;
-- 
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