NFS: fix tabs in nfs4xdr.c

Signed-off-by: Andy Adamson<andros@netapp.com>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

fs/nfs/nfs4xdr.c

@@ -1875,7 +1875,6 @@ static int nfs4_xdr_enc_read(struct rpc_rqst *req, __be32 *p, struct nfs_readarg
  * Encode an SETATTR request
  */
 static int nfs4_xdr_enc_setattr(struct rpc_rqst *req, __be32 *p, struct nfs_setattrargs *args)
-
 {
 	struct xdr_stream xdr;
 	struct compound_hdr hdr = {
@@ -3374,6 +3373,7 @@ static int decode_delegation(struct xdr_stream *xdr, struct nfs_openres *res)
 	READ_BUF(NFS4_STATEID_SIZE+4);
 	COPYMEM(res->delegation.data, NFS4_STATEID_SIZE);
 	READ32(res->do_recall);
+
 	switch (delegation_type) {
 	case NFS4_OPEN_DELEGATE_READ:
 		res->delegation_type = FMODE_READ;
@@ -4023,7 +4023,6 @@ static int nfs4_xdr_dec_getattr(struct rpc_rqst *rqstp, __be32 *p, struct nfs4_g
 	status = decode_getfattr(&xdr, res->fattr, res->server);
 out:
 	return status;
-
 }
 
 /*
@@ -4047,6 +4046,7 @@ nfs4_xdr_enc_setacl(struct rpc_rqst *req, __be32 *p, struct nfs_setaclargs *args
 out:
 	return status;
 }
+
 /*
  * Decode SETACL response
  */
@@ -4707,7 +4707,7 @@ nfs4_stat_to_errno(int stat)
 	.p_replen = NFS4_##restype##_sz,			\
 	.p_statidx = NFSPROC4_CLNT_##proc,			\
 	.p_name   = #proc,					\
-    }
+}
 
 struct rpc_procinfo	nfs4_procedures[] = {
   PROC(READ,		enc_read,	dec_read),