Mechanically convert dwc(4) to IfAPI

Reviewed by:	manu (older)
Sponsored by:	Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D37846

Author: chmeeedalf

sys/arm/allwinner/aw_if_dwc.c

@@ -31,8 +31,11 @@ __FBSDID("$FreeBSD$");
 #include <sys/systm.h>
 #include <sys/bus.h>
 #include <sys/kernel.h>
+#include <sys/socket.h>
 #include <sys/module.h>
 
+#include <net/if.h>
+
 #include <machine/bus.h>
 
 #include <dev/dwc/if_dwc.h>

sys/dev/dwc/if_dwc.c

@@ -475,7 +475,7 @@ dwc_setup_rxfilter(struct dwc_softc *sc)
 	/*
 	 * Set the primary address.
 	 */
-	eaddr = IF_LLADDR(ifp);
+	eaddr = if_getlladdr(ifp);
 	lo = eaddr[0] | (eaddr[1] << 8) | (eaddr[2] << 16) |
 	    (eaddr[3] << 24);
 	hi = eaddr[4] | (eaddr[5] << 8);

sys/dev/dwc/if_dwcvar.h

@@ -65,7 +65,7 @@ struct dwc_softc {
 	int			mii_clk;
 	device_t		miibus;
 	struct mii_data *	mii_softc;
-	struct ifnet		*ifp;
+	if_t			ifp;
 	int			if_flags;
 	struct mtx		mtx;
 	void *			intr_cookie;