is_zero_ether_addr (9) Linux Manual Page
is_zero_ether_addr – Determine if give Ethernet address is all zeros.
Synopsis
- bool is_zero_ether_addr(const u8
* addr);
Arguments
addr
-
- Pointer to a six-byte array containing the Ethernet address
Description
Return true if the address is all zeroes.
Please note: addr must be aligned to u16.