diff options
| author |   nate <nate@openbsd.org> | 2003-05-08 04:20:05 +0000 |
|---|---|---|
| committer | nate <nate@openbsd.org> | 2003-05-08 04:20:05 +0000 |
| commit | f68c5c68bb03b5bf8fe480607f54d369c72d4ff1 (patch) | |
| tree | df4b51c56c4e196efa7de20c1366681b2e08789c | |
| parent | ansify, clean up formatting, remove useless return statements. (diff) | |
| download | wireguard-openbsd-f68c5c68bb03b5bf8fe480607f54d369c72d4ff1.tar.xz wireguard-openbsd-f68c5c68bb03b5bf8fe480607f54d369c72d4ff1.zip | |
a bit more cleanup
| -rw-r--r-- | sys/dev/pci/if_sk.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/sys/dev/pci/if_sk.c b/sys/dev/pci/if_sk.c index 2fe4a04d702..72bf161d805 100644 --- a/sys/dev/pci/if_sk.c +++ b/sys/dev/pci/if_sk.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_sk.c,v 1.29 2003/05/08 02:16:37 nate Exp $ */ +/* $OpenBSD: if_sk.c,v 1.30 2003/05/08 04:20:05 nate Exp $ */ /* * Copyright (c) 1997, 1998, 1999, 2000 @@ -371,11 +371,8 @@ sk_miibus_writereg(struct device *dev, int phy, int reg, int val) void sk_miibus_statchg(struct device *dev) { - struct sk_if_softc *sc_if; - struct mii_data *mii; - - sc_if = (struct sk_if_softc *)dev; - mii = &sc_if->sk_mii; + struct sk_if_softc *sc_if = (struct sk_if_softc *)dev; + struct mii_data *mii = &sc_if->sk_mii; /* * If this is a GMII PHY, manually set the XMAC's @@ -422,7 +419,7 @@ sk_setfilt(struct sk_if_softc *sc_if, caddr_t addr, int slot) void sk_setmulti(struct sk_if_softc *sc_if) { - struct ifnet *ifp; + struct ifnet *ifp = &sc_if->arpcom.ac_if; u_int32_t hashes[2] = { 0, 0 }; int h, i; struct arpcom *ac = &sc_if->arpcom; @@ -430,8 +427,6 @@ sk_setmulti(struct sk_if_softc *sc_if) struct ether_multistep step; u_int8_t dummy[] = { 0, 0, 0, 0, 0 ,0 }; - ifp = &sc_if->arpcom.ac_if; - /* First, zot all the existing filters. */ for (i = 1; i < XM_RXFILT_MAX; i++) sk_setfilt(sc_if, (caddr_t)&dummy, i); @@ -482,13 +477,10 @@ allmulti: int sk_init_rx_ring(struct sk_if_softc *sc_if) { - struct sk_chain_data *cd; - struct sk_ring_data *rd; + struct sk_chain_data *cd = &sc_if->sk_cdata; + struct sk_ring_data *rd = sc_if->sk_rdata; int i; - cd = &sc_if->sk_cdata; - rd = sc_if->sk_rdata; - bzero((char *)rd->sk_rx_ring, sizeof(struct sk_rx_desc) * SK_RX_RING_CNT); @@ -1146,7 +1138,6 @@ sk_encap(struct sk_if_softc *sc_if, struct mbuf *m_head, u_int32_t *txidx) struct mbuf *m; u_int32_t frag, cur, cnt = 0; - m = m_head; cur = frag = *txidx; /* |