commit 6bacfa6a8e9b264d37c1262fc1f3e948d1feab81
author Mike Frysinger <vapier@gentoo.org> Wed Feb 11 19:18:41 2009 -0500
committer Wolfgang Denk <wd@denx.de> Fri Mar 20 22:39:11 2009 +0100
tree 0e5d0e6e20b9265f68bc67c4bb0930566d05c658
parent 03f3d8d3b39cf85c0ce7ca903b436701e8aa610b

cpu/: get mac address from environment

The environment is the canonical storage location of the mac address, so
we're killing off the global data location and moving everything to
querying the env directly.

The cpus that get converted here:
	at91rm9200
	mpc512x
	mpc5xxx
	mpc8260
	mpc8xx
	ppc4xx

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
CC: Ben Warren <biggerbadderben@gmail.com>
CC: John Rigby <jrigby@freescale.com>
CC: Stefan Roese <sr@denx.de>

cpu/arm920t/at91rm9200/ether.c

diff --git a/cpu/arm920t/at91rm9200/ether.c b/cpu/arm920t/at91rm9200/ether.c
index f20e070..b00b948 100644
--- a/cpu/arm920t/at91rm9200/ether.c
+++ b/cpu/arm920t/at91rm9200/ether.c
@@ -155,6 +155,7 @@
 {
 	int ret;
 	int i;
+	uchar enetaddr[6];
 
 	p_mac = AT91C_BASE_EMAC;
 
@@ -190,9 +191,10 @@
 	rbfdt[RBF_FRAMEMAX - 1].addr |= RBF_WRAP;
 	rbfp = &rbfdt[0];
 
-	p_mac->EMAC_SA2L = (bd->bi_enetaddr[3] << 24) | (bd->bi_enetaddr[2] << 16)
-			 | (bd->bi_enetaddr[1] <<  8) | (bd->bi_enetaddr[0]);
-	p_mac->EMAC_SA2H = (bd->bi_enetaddr[5] <<  8) | (bd->bi_enetaddr[4]);
+	eth_getenv_enetaddr("ethaddr", enetaddr);
+	p_mac->EMAC_SA2L = (enetaddr[3] << 24) | (enetaddr[2] << 16)
+			 | (enetaddr[1] <<  8) | (enetaddr[0]);
+	p_mac->EMAC_SA2H = (enetaddr[5] <<  8) | (enetaddr[4]);
 
 	p_mac->EMAC_RBQP = (long) (&rbfdt[0]);
 	p_mac->EMAC_RSR &= ~(AT91C_EMAC_RSR_OVR | AT91C_EMAC_REC | AT91C_EMAC_BNA);