svn commit: r277176 - head/sys/dev/mii

[Gleb Smirnoff]

Author: glebius
Date: Wed Jan 14 12:46:38 2015
New Revision: 277176
URL: https://svnweb.freebsd.org/changeset/base/277176

Log:
  Clean some dead code.

Modified:
  head/sys/dev/mii/mii.c
  head/sys/dev/mii/mii_physubr.c
  head/sys/dev/mii/miivar.h

Modified: head/sys/dev/mii/mii.c
==============================================================================
--- head/sys/dev/mii/mii.c	Wed Jan 14 11:53:41 2015	(r277175)
+++ head/sys/dev/mii/mii.c	Wed Jan 14 12:46:38 2015	(r277176)
@@ -612,18 +612,6 @@ mii_pollstat(struct mii_data *mii)
 	}
 }
 
-/*
- * Inform the PHYs that the interface is down.
- */
-void
-mii_down(struct mii_data *mii)
-{
-	struct mii_softc *child;
-
-	LIST_FOREACH(child, &mii->mii_phys, mii_list)
-		mii_phy_down(child);
-}
-
 static unsigned char
 mii_bitreverse(unsigned char x)
 {

Modified: head/sys/dev/mii/mii_physubr.c
==============================================================================
--- head/sys/dev/mii/mii_physubr.c	Wed Jan 14 11:53:41 2015	(r277175)
+++ head/sys/dev/mii/mii_physubr.c	Wed Jan 14 12:46:38 2015	(r277176)
@@ -279,12 +279,6 @@ mii_phy_reset(struct mii_softc *sc)
 }
 
 void
-mii_phy_down(struct mii_softc *sc)
-{
-
-}
-
-void
 mii_phy_update(struct mii_softc *sc, int cmd)
 {
 	struct mii_data *mii = sc->mii_pdata;
@@ -479,7 +473,6 @@ mii_phy_detach(device_t dev)
 	struct mii_softc *sc;
 
 	sc = device_get_softc(dev);
-	mii_phy_down(sc);
 	sc->mii_dev = NULL;
 	LIST_REMOVE(sc, mii_list);
 	return (0);

Modified: head/sys/dev/mii/miivar.h
==============================================================================
--- head/sys/dev/mii/miivar.h	Wed Jan 14 11:53:41 2015	(r277175)
+++ head/sys/dev/mii/miivar.h	Wed Jan 14 12:46:38 2015	(r277176)
@@ -235,7 +235,6 @@ extern driver_t		miibus_driver;
 
 int	mii_attach(device_t, device_t *, if_t, ifm_change_cb_t,
 	    ifm_stat_cb_t, int, int, int, int);
-void	mii_down(struct mii_data *);
 int	mii_mediachg(struct mii_data *);
 void	mii_tick(struct mii_data *);
 void	mii_pollstat(struct mii_data *);
@@ -243,7 +242,6 @@ void	mii_phy_add_media(struct mii_softc 
 
 int	mii_phy_auto(struct mii_softc *);
 int	mii_phy_detach(device_t dev);
-void	mii_phy_down(struct mii_softc *);
 u_int	mii_phy_flowstatus(struct mii_softc *);
 void	mii_phy_reset(struct mii_softc *);
 void	mii_phy_setmedia(struct mii_softc *sc);