[IPV4]: ipmr sparse warnings

Get rid of some of the sparse warnings.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger 2008-01-21 17:28:59 -08:00 committed by David S. Miller
commit ba93ef7465