Compilation error because of 'xMDNS_MACAddressIPv6'

[htibosch]

Describe the problem

I am proposing the following change :

     const MACAddress_t xLLMNR_MacAddress;
     const MACAddress_t xLLMNR_MacAddressIPv6;
     const MACAddress_t xMDNS_MacAddress;
-    const MACAddress_t xMDNS_MACAddressIPv6;
+    const MACAddress_t xMDNS_MacAddressIPv6;

xMDNS_MACAddressIPv6 is the only identifier who writes _MAC with capitals.

• Target
• Host

Any target or host

• Use project ... and configure with ...

Compile a project using either STM32Hxx, Zynq, or DriverSAM.
Enable ipconfigUSE_MDNS and ipconfigUSE_IPv6.

I think that _MACAddress with capitals is more correct, because MAC is an abbreviation. However, _MacAddress is maybe easier to read.

It would be nice to have a solution that is downward compatible, such as:

    const MACAddress_t xMDNS_MacAddressIPv6;
    #define xMDNS_MACAddressIPv6  xMDNS_MacAddressIPv6

Note that user-written modules are free to use xMDNS_MACAddressIPv6, and we don't want to break existing code.

[ActoryOu]

Hi @htibosch,
Yeah, I agree that we should align the naming to xMDNS_MacAddressIPv6.
I would raise a PR for this.

Thank you!

[ActoryOu]

Closing because fix was merged.