netpoll: convert several functions to bool
authorAmerigo Wang <amwang@redhat.com>
Fri, 10 Aug 2012 01:24:46 +0000 (01:24 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 14 Aug 2012 21:33:32 +0000 (14:33 -0700)
commit77ab8a54d9a8dcc4a46484a04133314f33f2aba6
tree57473addc796b47c477efef5f026e2c1fe23cc8b
parente15c3c2294605f09f9b336b2f3b97086ab4b8145
netpoll: convert several functions to bool

These functions are just boolean, let them return
bool instead of int.

Cc: David Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <amwang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/netpoll.h