NAME
dev_hw_addr_random - Create random MAC and set device flag
SYNOPSIS
void dev_hw_addr_random(struct net_device * dev, u8 * hwaddr);
ARGUMENTS
dev
pointer to net_device structure
hwaddr
Pointer to a six-byte array containing the Ethernet address
DESCRIPTION
Generate random MAC to be used by a device and set addr_assign_type so the state can be read by sysfs and be used by udev.