linux-imx

NFSv4.2: Remove redundant checks in nfs_setsecurity+nfs4_label_init_security

We already check for nfs_server_capable(inode, NFS_CAP_SECURITY_LABEL)
in nfs4_label_alloc()
We check the minor version in _nfs4_server_capabilities before setting
NFS_CAP_SECURITY_LABEL.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>