nfsd4: remove unused nfs4_check_olstateid parameter

Signed-off-by: J. Bruce Fields <bfields@redhat.com>

fs/nfsd/nfs4state.c

@@ -5112,7 +5112,7 @@ nfs4_find_file(struct nfs4_stid *s, int flags)
 }
 
 static __be32
-nfs4_check_olstateid(struct svc_fh *fhp, struct nfs4_ol_stateid *ols, int flags)
+nfs4_check_olstateid(struct nfs4_ol_stateid *ols, int flags)
 {
 	__be32 status;
 
@@ -5195,7 +5195,7 @@ nfs4_preprocess_stateid_op(struct svc_rqst *rqstp,
 		break;
 	case NFS4_OPEN_STID:
 	case NFS4_LOCK_STID:
-		status = nfs4_check_olstateid(fhp, openlockstateid(s), flags);
+		status = nfs4_check_olstateid(openlockstateid(s), flags);
 		break;
 	default:
 		status = nfserr_bad_stateid;