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Remove unused variables.

This commit is contained in:
martin 2013-12-17 16:00:23 +00:00
parent 7d5558e88d
commit fff1da5204
1 changed files with 2 additions and 13 deletions
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15
sys/dev/mii/rgephy.c
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@ -1,4 +1,4 @@
/* $NetBSD: rgephy.c,v 1.34 2013/12/16 18:29:57 jakllsch Exp $ */
/* $NetBSD: rgephy.c,v 1.35 2013/12/17 16:00:23 martin Exp $ */
/*
* Copyright (c) 2003
@ -33,7 +33,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: rgephy.c,v 1.34 2013/12/16 18:29:57 jakllsch Exp $");
__KERNEL_RCSID(0, "$NetBSD: rgephy.c,v 1.35 2013/12/17 16:00:23 martin Exp $");
/*
@ -169,12 +169,9 @@ rgephy_attach(device_t parent, device_t self, void *aux)
static int
rgephy_service(struct mii_softc *sc, struct mii_data *mii, int cmd)
{
struct rgephy_softc *rsc;
struct ifmedia_entry *ife = mii->mii_media.ifm_cur;
int reg, speed, gig, anar;
rsc = (struct rgephy_softc *)sc;
switch (cmd) {
case MII_POLLSTAT:
/*
@ -350,7 +347,6 @@ rgephy_service(struct mii_softc *sc, struct mii_data *mii, int cmd)
static void
rgephy_status(struct mii_softc *sc)
{
struct rgephy_softc *rsc;
struct mii_data *mii = sc->mii_pdata;
int gstat, bmsr, bmcr;
uint16_t ssr;
@ -358,7 +354,6 @@ rgephy_status(struct mii_softc *sc)
mii->mii_media_status = IFM_AVALID;
mii->mii_media_active = IFM_ETHER;
rsc = (struct rgephy_softc *)sc;
if (sc->mii_mpd_rev >= 2) {
ssr = PHY_READ(sc, RGEPHY_MII_SSR);
if (ssr & RGEPHY_SSR_LINK)
@ -455,11 +450,9 @@ rgephy_mii_phy_auto(struct mii_softc *mii)
static void
rgephy_loop(struct mii_softc *sc)
{
struct rgephy_softc *rsc;
uint32_t bmsr;
int i;
rsc = (struct rgephy_softc *)sc;
if (sc->mii_mpd_rev < 2) {
PHY_WRITE(sc, MII_BMCR, BMCR_PDOWN);
DELAY(1000);
@ -492,10 +485,8 @@ rgephy_loop(struct mii_softc *sc)
static void
rgephy_load_dspcode(struct mii_softc *sc)
{
struct rgephy_softc *rsc;
int val;
rsc = (struct rgephy_softc *)sc;
if (sc->mii_mpd_rev >= 2)
return;
@ -591,13 +582,11 @@ rgephy_load_dspcode(struct mii_softc *sc)
static void
rgephy_reset(struct mii_softc *sc)
{
struct rgephy_softc *rsc;
uint16_t ssr;
mii_phy_reset(sc);
DELAY(1000);
rsc = (struct rgephy_softc *)sc;
if (sc->mii_mpd_rev < 2) {
rgephy_load_dspcode(sc);
} else if (sc->mii_mpd_rev == 3) {