[qca-nss-clients] netlink bugs fixed

Following bugs in the kernel netlink handler fixed.
1.tunnel inetrface name is now correctly copied.
2.kernel pointers are zeroed out before sending to userspace

Change-Id: Ib38ae6c955ed46f455b258c0b9c8ea23d48a9e35
Signed-off-by: mandrw <mandrw@codeaurora.org>
2 files changed