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| author | Wolfgang Denk <wd@denx.de> | 2012-07-30 20:39:52 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2012-07-30 20:39:52 +0200 |
| commit | b98b611502f5e0a85a1f8e15cf46c470cb105614 (patch) | |
| tree | cafae797ef1f031088e7a988d8e1eaa36ea016a3 /net/eth.c | |
| parent | 190649fb4309d1bc0fe7732fd0f951cb6440f935 (diff) | |
| parent | 15ae8a31ca5d3860b0957edec4fca373daff6bb5 (diff) | |
Merge branch 'next' of git://git.denx.de/u-boot
* 'next' of git://git.denx.de/u-boot:
MPC8xx: Fixup warning in arch/powerpc/cpu/mpc8xx/cpu.c
doc: cleanup - move board READMEs into respective board directories
net: sh_eth: add support for SH7757's GETHER
net: sh_eth: modify the definitions of regsiter
net: sh_eth: add SH_ETH_TYPE_ condition
net: sh_eth: clean up for the SH7757's code
net: fec_mxc: Fix MDC for xMII
net: fec_mxc: Fix setting of RCR for xMII
net: nfs: make NFS_TIMEOUT configurable
net: Inline the new eth_setenv_enetaddr_by_index function
net: allow setting env enetaddr from net device setting
net/designware: Consecutive writes to the same register to be avoided
CACHE: net: asix: Fix asix driver to work with data cache on
net: phy: micrel: make ksz9021 phy accessible
net: abort network initialization if the PHY driver fails
phylib: phy_startup() should return an error code on failure
net: tftp: fix type of block arg to store_block
Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'net/eth.c')
| -rw-r--r-- | net/eth.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/net/eth.c b/net/eth.c index d526264fa65..1a11ce10277 100644 --- a/net/eth.c +++ b/net/eth.c @@ -62,6 +62,15 @@ int eth_getenv_enetaddr_by_index(const char *base_name, int index, return eth_getenv_enetaddr(enetvar, enetaddr); } +static inline int eth_setenv_enetaddr_by_index(const char *base_name, int index, + uchar *enetaddr) +{ + char enetvar[32]; + sprintf(enetvar, index ? "%s%daddr" : "%saddr", base_name, index); + return eth_setenv_enetaddr(enetvar, enetaddr); +} + + static int eth_mac_skip(int index) { char enetvar[15]; @@ -205,6 +214,11 @@ int eth_write_hwaddr(struct eth_device *dev, const char *base_name, } memcpy(dev->enetaddr, env_enetaddr, 6); + } else if (is_valid_ether_addr(dev->enetaddr)) { + eth_setenv_enetaddr_by_index(base_name, eth_number, + dev->enetaddr); + printf("\nWarning: %s using MAC address from net device\n", + dev->name); } if (dev->write_hwaddr && |