From d4172c940680c1c8aa370898a8d9e8ec0dceaeaf Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Mon, 16 Mar 2020 11:36:17 +0100 Subject: [PATCH] net: eth-uclass: Fix message if mac is coming from DT or ROM When local-mac-address DT property is specified it is reported the same way as address read from eeprom/ROM. Show properly if mac address is coming from DT or ROM. Signed-off-by: Michal Simek --- net/eth-uclass.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/net/eth-uclass.c b/net/eth-uclass.c index ed81cbd537..8bf2eabe90 100644 --- a/net/eth-uclass.c +++ b/net/eth-uclass.c @@ -490,6 +490,7 @@ static int eth_post_probe(struct udevice *dev) struct eth_device_priv *priv = dev->uclass_priv; struct eth_pdata *pdata = dev->platdata; unsigned char env_enetaddr[ARP_HLEN]; + char *source = "DT"; #if defined(CONFIG_NEEDS_MANUAL_RELOC) struct eth_ops *ops = eth_get_ops(dev); @@ -522,6 +523,7 @@ static int eth_post_probe(struct udevice *dev) /* Check if the device has a valid MAC address in device tree */ if (!eth_dev_get_mac_address(dev, pdata->enetaddr) || !is_valid_ethaddr(pdata->enetaddr)) { + source = "ROM"; /* Check if the device has a MAC address in ROM */ if (eth_get_ops(dev)->read_rom_hwaddr) eth_get_ops(dev)->read_rom_hwaddr(dev); @@ -533,9 +535,9 @@ static int eth_post_probe(struct udevice *dev) memcmp(pdata->enetaddr, env_enetaddr, ARP_HLEN)) { printf("\nWarning: %s MAC addresses don't match:\n", dev->name); - printf("Address in ROM is %pM\n", - pdata->enetaddr); - printf("Address in environment is %pM\n", + printf("Address in %s is\t\t%pM\n", + source, pdata->enetaddr); + printf("Address in environment is\t%pM\n", env_enetaddr); } @@ -543,8 +545,8 @@ static int eth_post_probe(struct udevice *dev) memcpy(pdata->enetaddr, env_enetaddr, ARP_HLEN); } else if (is_valid_ethaddr(pdata->enetaddr)) { eth_env_set_enetaddr_by_index("eth", dev->seq, pdata->enetaddr); - printf("\nWarning: %s using MAC address from ROM\n", - dev->name); + printf("\nWarning: %s using MAC address from %s\n", + dev->name, source); } else if (is_zero_ethaddr(pdata->enetaddr) || !is_valid_ethaddr(pdata->enetaddr)) { #ifdef CONFIG_NET_RANDOM_ETHADDR -- 2.39.5