[qca-nss-clients] Nss_info's netlink porting changes.

The patch includes necessary changes required for nss_info's netlink
working on 5.4 kernel.

Signed-off-by: Himanshu Joshi <himajosh@codeaurora.org>
Change-Id: If235821d3ae899d1fbbc199f6fd7bf1537a09499
Signed-off-by: Himanshu Joshi <himajosh@codeaurora.org>
15 files changed