From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarkko Nikula Subject: Re: [PATCH v5 1/3] ARM: OMAP: Beagle: revision detection Date: Thu, 19 Aug 2010 09:53:29 +0300 Message-ID: <20100819095329.3c39a8a9.jhnikula@gmail.com> References: <1282147013-508-1-git-send-email-robertcnelson@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from mail-ew0-f46.google.com ([209.85.215.46]:45966 "EHLO mail-ew0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751618Ab0HSGxL (ORCPT ); Thu, 19 Aug 2010 02:53:11 -0400 Received: by ewy23 with SMTP id 23so979926ewy.19 for ; Wed, 18 Aug 2010 23:53:09 -0700 (PDT) In-Reply-To: <1282147013-508-1-git-send-email-robertcnelson@gmail.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Robert Nelson Cc: tony@atomide.com, linux-omap@vger.kernel.org On Wed, 18 Aug 2010 10:56:51 -0500 Robert Nelson wrote: > + ret = gpio_request(171, "rev_id_0"); > + if (ret < 0) > + goto fail0; > + > + ret = gpio_request(172, "rev_id_1"); > + if (ret < 0) > + goto fail1; > + > + ret = gpio_request(173, "rev_id_2"); > + if (ret < 0) > + goto fail2; ... > +fail2: > + gpio_free(173); > +fail1: > + gpio_free(172); > +fail0: > + gpio_free(171); This must be: +fail2: + gpio_free(172); +fail1: + gpio_free(171); +fail0: Otherwise the set looks good to me. -- Jarkko