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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2017-11-17 21:47:40 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-12-01 12:33:33 +0100 |
| commit | 46f7781d361b2b4768c0a56c4fd6a9b11fe4157c (patch) | |
| tree | 44e95caa85e5398cf42ef067e2c7228c24a3c637 /net/eth.c | |
| parent | 48a58879d18a21007cb7d6863c1bd569a54a5c03 (diff) | |
| download | barebox-46f7781d361b2b4768c0a56c4fd6a9b11fe4157c.tar.gz barebox-46f7781d361b2b4768c0a56c4fd6a9b11fe4157c.tar.xz | |
net: Use a single gateway
There is not much point in having a network device specific
gateway. If barebox really is part of such a complicated network
in which it needs multiple gateways, then we probably need a
real routing table. Until this happens, a single gateway should
be enough.
This introduces global.net.gateway which holds the gateway ip. The
previously used device specific <ethx>.gateway variables still exist,
but are only aliases for the single gateway.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'net/eth.c')
| -rw-r--r-- | net/eth.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -349,6 +349,7 @@ late_initcall(eth_register_of_fixup); #endif extern IPaddr_t net_serverip; +extern IPaddr_t net_gateway; int eth_register(struct eth_device *edev) { @@ -382,7 +383,7 @@ int eth_register(struct eth_device *edev) dev_add_param_ip(dev, "ipaddr", NULL, NULL, &edev->ipaddr, edev); dev_add_param_ip(dev, "serverip", NULL, NULL, &net_serverip, edev); - dev_add_param_ip(dev, "gateway", NULL, NULL, &edev->gateway, edev); + dev_add_param_ip(dev, "gateway", NULL, NULL, &net_gateway, edev); dev_add_param_ip(dev, "netmask", NULL, NULL, &edev->netmask, edev); dev_add_param_mac(dev, "ethaddr", eth_param_set_ethaddr, NULL, edev->ethaddr, edev); |