NFSv4: Fix warning for using 0 as NULL
authorWei Yongjun <weiyongjun1@huawei.com>
Thu, 12 Jan 2017 15:39:18 +0000 (15:39 +0000)
committerAnna Schumaker <Anna.Schumaker@Netapp.com>
Mon, 30 Jan 2017 18:14:51 +0000 (13:14 -0500)
commit68e33bd6bbb79819e5cb7bce26559191b144c465
treefcc94c0ebe44fb6779c10312d1041d59d37c6fe1
parent2e54b9b1b0ace6997aa4f9811af0811b2d8160f2
NFSv4: Fix warning for using 0 as NULL

Fixes the following sparse warning:

fs/nfs/nfs4state.c:862:60: warning: Using plain integer as NULL pointer

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
fs/nfs/nfs4state.c