From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1424162AbcBQPyX (ORCPT ); Wed, 17 Feb 2016 10:54:23 -0500 Received: from mail-qg0-f53.google.com ([209.85.192.53]:34219 "EHLO mail-qg0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1423049AbcBQPyU (ORCPT ); Wed, 17 Feb 2016 10:54:20 -0500 From: Anton Protopopov To: Dmitry Tarnyagin , "David S. Miller" , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Anton Protopopov Subject: [PATCH] net: caif: fix erroneous return value Date: Wed, 17 Feb 2016 10:54:13 -0500 Message-Id: <1455724453-10064-1-git-send-email-a.s.protopopov@gmail.com> X-Mailer: git-send-email 2.6.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The cfrfml_receive() function might return positive value EPROTO Signed-off-by: Anton Protopopov --- net/caif/cfrfml.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/caif/cfrfml.c b/net/caif/cfrfml.c index 61d7617..b82440e 100644 --- a/net/caif/cfrfml.c +++ b/net/caif/cfrfml.c @@ -159,7 +159,7 @@ static int cfrfml_receive(struct cflayer *layr, struct cfpkt *pkt) tmppkt = NULL; /* Verify that length is correct */ - err = EPROTO; + err = -EPROTO; if (rfml->pdu_size != cfpkt_getlen(pkt) - RFM_HEAD_SIZE + 1) goto out; } -- 2.6.5