[SeaBIOS] Malloc Question

[Kieran Kunhya]

Hello,

I'm trying to update this patch for 2017 as I have the same issue as the
author in that I can't use the KVM virtual keyboard and a physical keyboard
at the same time:
https://patchew.org/Seabios/20171215100946.58298-1-stef.van.os@prodrive-tech...

I have implemented a linked list as recommended but this has not worked as
expected. Assuming I have not made an obvious mistake, I think maybe this
patch is not working because I'm using the wrong malloc. Which one should I
be using?

Thanks for your help.

Regards,
Kieran Kunhya