Replace libc-compat with qcom-linux v5.4.164's version

Copied this header file from qcom-linux sha 0182d8c50
(feature/kernel-5.4-upgrade branch) in order to work around
redefinitions of struct sockaddr_in6, struct in_addr, struct
sockaddr_in, etc.

Change-Id: I50be4299cb63ad89ab709a105ece168cd1fdbd09
1 file changed