From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934210AbdKPNdC (ORCPT ); Thu, 16 Nov 2017 08:33:02 -0500 Received: from shards.monkeyblade.net ([184.105.139.130]:43788 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932671AbdKPNcx (ORCPT ); Thu, 16 Nov 2017 08:32:53 -0500 Date: Thu, 16 Nov 2017 22:32:48 +0900 (KST) Message-Id: <20171116.223248.608647485584566065.davem@davemloft.net> To: arvind.yadav.cs@gmail.com Cc: isdn@linux-pingi.de, stephen@networkplumber.org, johannes.berg@intel.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [PATCH 00/12] isdn: hisax: Fix pnp_irq's error checking From: David Miller In-Reply-To: References: X-Mailer: Mew version 6.7 on Emacs 25.3 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Thu, 16 Nov 2017 05:32:52 -0800 (PST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arvind Yadav Date: Thu, 16 Nov 2017 09:57:17 +0530 > The pnp_irq() function returns -1 if an error occurs. > pnp_irq() error checking for zero is not correct. I can't say I like all of the mixing of "-1", and unsigned integer values (pnp_irq() returns resource_size_t, the IsdnCard->para[] arran entries are "unsigned long") but what can I do. Series applied, thanks.