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net: kirkwood: updates: used eth_setenv_enetaddr api 

eth_setenv_enetaddr is avaible by upper layer
using this saves 204 bytes on total image size

used Local OUI instead of Marvell OUI for
random MAC address generation logic

Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
This commit is contained in:
Prafulla Wadaskar 2009-08-10 19:43:06 +05:30 committed by Ben Warren
parent ecbd2078a1
commit 9fd38a01cb
1 changed files with 9 additions and 6 deletions
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15
drivers/net/kirkwood_egiga.c
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@ -592,7 +592,7 @@ int kirkwood_egiga_initialize(bd_t * bis)
struct kwgbe_device *dkwgbe;
struct eth_device *dev;
int devnum;
char *s, buf[NAMESIZE * 2];
char *s;
u8 used_ports[MAX_KWGBE_DEVS] = CONFIG_KIRKWOOD_EGIGA_PORTS;
for (devnum = 0; devnum < MAX_KWGBE_DEVS; devnum++) {
@ -650,11 +650,14 @@ int kirkwood_egiga_initialize(bd_t * bis)
}
while (!eth_getenv_enetaddr(s, dev->enetaddr)) {
/* Generate Ramdom MAC addresses if not set */
sprintf(buf, "00:50:43:%02x:%02x:%02x",
get_random_hex(), get_random_hex(),
get_random_hex());
setenv(s, buf);
/* Generate Random Private MAC addr if not set */
dev->enetaddr[0] = 0x02;
dev->enetaddr[1] = 0x50;
dev->enetaddr[2] = 0x43;
dev->enetaddr[3] = get_random_hex();
dev->enetaddr[4] = get_random_hex();
dev->enetaddr[5] = get_random_hex();
eth_setenv_enetaddr(s, dev->enetaddr);
}
dev->init = (void *)kwgbe_init;