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author | John Crispin <blogic@openwrt.org> | 2015-03-13 08:38:01 +0000 |
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committer | John Crispin <blogic@openwrt.org> | 2015-03-13 08:38:01 +0000 |
commit | e8d734c637c494d72b91f0263b77181a243c1676 (patch) | |
tree | b19b67333b4a0a9a5f9895b4f7fabea500c5815e /target/linux/ramips/files/drivers/net | |
parent | fe1279d7bf161070c6efdbcd5945380baa55dc3e (diff) | |
download | upstream-e8d734c637c494d72b91f0263b77181a243c1676.tar.gz upstream-e8d734c637c494d72b91f0263b77181a243c1676.tar.bz2 upstream-e8d734c637c494d72b91f0263b77181a243c1676.zip |
ralink: use random generate mac address instead of default one.
Signed-off-by: michael lee <igvtee@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44740 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/files/drivers/net')
6 files changed, 6 insertions, 10 deletions
diff --git a/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c b/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c index 96bc0e5fb1..c21643bbd3 100644 --- a/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c +++ b/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.c @@ -1228,9 +1228,12 @@ static int __init fe_init(struct net_device *dev) priv->soc->switch_init(priv); of_get_mac_address_mtd(priv->device->of_node, dev->dev_addr); - /*If the mac address is invalid, use default mac address */ - if (!is_valid_ether_addr(dev->dev_addr)) - memcpy(dev->dev_addr, priv->soc->mac, ETH_ALEN); + /*If the mac address is invalid, use random mac address */ + if (!is_valid_ether_addr(dev->dev_addr)) { + random_ether_addr(dev->dev_addr); + dev_err(priv->device, "generated random MAC address %pM\n", + dev->dev_addr); + } err = fe_mdio_init(priv); if (err) diff --git a/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.h b/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.h index bf2a999f60..9d5ea0ce58 100644 --- a/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.h +++ b/target/linux/ramips/files/drivers/net/ethernet/ralink/ralink_soc_eth.h @@ -386,7 +386,6 @@ struct fe_phy { struct fe_soc_data { - unsigned char mac[6]; const u32 *reg_table; void (*init_data)(struct fe_soc_data *data, struct net_device *netdev); diff --git a/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_mt7620.c b/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_mt7620.c index 3d610ec38a..f408f07733 100644 --- a/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_mt7620.c +++ b/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_mt7620.c @@ -229,7 +229,6 @@ static void mt7621_set_mac(struct fe_priv *priv, unsigned char *mac) } static struct fe_soc_data mt7620_data = { - .mac = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55 }, .init_data = mt7620_init_data, .reset_fe = mt7620_fe_reset, .set_mac = mt7620_set_mac, @@ -251,7 +250,6 @@ static struct fe_soc_data mt7620_data = { }; static struct fe_soc_data mt7621_data = { - .mac = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55 }, .init_data = mt7621_init_data, .reset_fe = mt7621_fe_reset, .set_mac = mt7621_set_mac, diff --git a/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt2880.c b/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt2880.c index 715221b100..147687b39e 100644 --- a/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt2880.c +++ b/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt2880.c @@ -57,7 +57,6 @@ static int rt2880_fwd_config(struct fe_priv *priv) } struct fe_soc_data rt2880_data = { - .mac = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55 }, .init_data = rt2880_init_data, .reset_fe = rt2880_fe_reset, .fwd_config = rt2880_fwd_config, diff --git a/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt305x.c b/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt305x.c index 4c04ca5f5b..eacb8d874b 100644 --- a/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt305x.c +++ b/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt305x.c @@ -125,7 +125,6 @@ static void rt5350_fe_reset(void) } static struct fe_soc_data rt3050_data = { - .mac = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55 }, .init_data = rt305x_init_data, .reset_fe = rt305x_fe_reset, .fwd_config = rt3050_fwd_config, @@ -137,7 +136,6 @@ static struct fe_soc_data rt3050_data = { }; static struct fe_soc_data rt5350_data = { - .mac = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55 }, .init_data = rt5350_init_data, .reg_table = rt5350_reg_table, .reset_fe = rt5350_fe_reset, diff --git a/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt3883.c b/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt3883.c index 5d540c2c1e..82499fe3b6 100644 --- a/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt3883.c +++ b/target/linux/ramips/files/drivers/net/ethernet/ralink/soc_rt3883.c @@ -56,7 +56,6 @@ static void rt3883_init_data(struct fe_soc_data *data, } static struct fe_soc_data rt3883_data = { - .mac = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55 }, .init_data = rt3883_init_data, .reset_fe = rt3883_fe_reset, .fwd_config = rt3883_fwd_config, |