The function gether_setup_name_default() is called by various USB ethernet gadget drivers. This function always generates the MAC address for the ethernet gadget device and always prints a warning when generating the MAC address. Given that these messages are expected, make these debug prints instead of warnings. Signed-off-by: Jon Hunter <jonathanh@xxxxxxxxxx> --- V1 -> V2: Changed print to debug instead of info. drivers/usb/gadget/function/u_ether.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/gadget/function/u_ether.c b/drivers/usb/gadget/function/u_ether.c index be8e7b448933..8feb40e38137 100644 --- a/drivers/usb/gadget/function/u_ether.c +++ b/drivers/usb/gadget/function/u_ether.c @@ -845,13 +845,13 @@ struct net_device *gether_setup_name_default(const char *netname) snprintf(net->name, sizeof(net->name), "%s%%d", netname); eth_random_addr(dev->dev_mac); - pr_warn("using random self ethernet address %pM\n", dev->dev_mac); + pr_debug("using random self ethernet address %pM\n", dev->dev_mac); /* by default we always have a random MAC address */ net->addr_assign_type = NET_ADDR_RANDOM; eth_random_addr(dev->host_mac); - pr_warn("using random host ethernet address %pM\n", dev->host_mac); + pr_debug("using random host ethernet address %pM\n", dev->host_mac); net->netdev_ops = ð_netdev_ops; -- 2.25.1