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| author | Prafulla Wadaskar <prafulla@marvell.com> | 2009-08-10 19:43:06 +0530 |
|---|---|---|
| committer | Ben Warren <biggerbadderben@gmail.com> | 2009-08-10 14:58:13 -0700 |
| commit | 9fd38a01cbc0ce4a8db41f72677103ed04b23db5 (patch) | |
| tree | b156f0b28495b6a932576c6d2b71ef0f3f1b4ed5 /drivers/net | |
| parent | ecbd2078a1f56c85b6c56afaaed862bf92ccd3f3 (diff) | |
| download | u-boot-imx-9fd38a01cbc0ce4a8db41f72677103ed04b23db5.zip u-boot-imx-9fd38a01cbc0ce4a8db41f72677103ed04b23db5.tar.gz u-boot-imx-9fd38a01cbc0ce4a8db41f72677103ed04b23db5.tar.bz2 | |
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>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/kirkwood_egiga.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/net/kirkwood_egiga.c b/drivers/net/kirkwood_egiga.c index 701812b..f31fefc 100644 --- a/drivers/net/kirkwood_egiga.c +++ b/drivers/net/kirkwood_egiga.c @@ -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; |