[NETPOLL]: wrong return for null netpoll_poll_lock()
authorBen Dooks <ben-linux@fluff.org>
Wed, 12 Oct 2005 22:12:21 +0000 (15:12 -0700)
committerDavid S. Miller <davem@davemloft.net>
Wed, 12 Oct 2005 22:12:21 +0000 (15:12 -0700)
commitafb997c6163b33292d31a09d6aa5cbb03ffa5bf1
treeee88c284b220e60088934b77797f4433590bf90c
parentab4060e858e36129f9319ef0fa055347ad60e1d5
[NETPOLL]: wrong return for null netpoll_poll_lock()

When netpoll is not being used, the macro that
defines the removed routing netpoll_poll_lock
defines the return as zero, but the real
routine returns a `void *`

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/netpoll.h