fs/nfs/nfs42proc.c:191:1-3: WARNING: PTR_ERR_OR_ZERO can be used Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Generated by: scripts/coccinelle/api/ptr_ret.cocci Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx> --- nfs42proc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) --- a/fs/nfs/nfs42proc.c +++ b/fs/nfs/nfs42proc.c @@ -188,7 +188,5 @@ int nfs42_proc_layoutstats_generic(struc nfs4_init_sequence(&data->args.seq_args, &data->res.seq_res, 0); task = rpc_run_task(&task_setup); - if (IS_ERR(task)) - return PTR_ERR(task); - return 0; + return PTR_ERR_OR_ZERO(task); } -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
