netvsc: Add #include's for csum_* function declarations

Add direct #include statements for declarations of csum_tcpudp_magic()
and csum_ipv6_magic().  While the needed #include's are picked up
indirectly for the x86 architecture, they aren't on other
architectures, resulting in compile errors.

Signed-off-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed