bridge: sparse fixes in br_ip6_multicast_alloc_query()
Changed type of csum field in struct igmpv3_query from __be16 to
__sum16 to eliminate type warning, made same change in struct
igmpv3_report for consistency.
Fixed up an ntohs() where htons() should have been used instead.
Signed-off-by: Lance Richardson <lrichard@redhat.com> Acked-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>