crush: fix using plain integer as NULL warning
authorYueHaibing <yuehaibing@huawei.com>
Wed, 8 Aug 2018 11:52:57 +0000 (19:52 +0800)
committerIlya Dryomov <idryomov@gmail.com>
Mon, 13 Aug 2018 15:55:44 +0000 (17:55 +0200)
commit4de17aea5ceffe6d8350fde9d903a02037b221c6
tree6004243239134b6a5d0adad3e3753f551b539460
parentbad87216fb8426302cd53a5fcfdd45c3a5d54383
crush: fix using plain integer as NULL warning

Fixes the following sparse warnings:

net/ceph/crush/mapper.c:517:76: warning: Using plain integer as NULL pointer
net/ceph/crush/mapper.c:728:68: warning: Using plain integer as NULL pointer

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
net/ceph/crush/mapper.c