From patchwork Thu Aug 3 19:17:28 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: SF Markus Elfring X-Patchwork-Id: 797420 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3xNg3r6TVYz9s72 for ; Fri, 4 Aug 2017 05:24:40 +1000 (AEST) Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 3xNg3r55CVzDqty for ; Fri, 4 Aug 2017 05:24:40 +1000 (AEST) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Received: from mout.web.de (mout.web.de [212.227.15.3]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3xNg2b1MYSzDqHq for ; Fri, 4 Aug 2017 05:23:34 +1000 (AEST) Received: from [192.168.1.2] ([77.182.254.70]) by smtp.web.de (mrweb001 [213.165.67.108]) with ESMTPSA (Nemesis) id 0M09uu-1dP7Yc3XxM-00uIQo; Thu, 03 Aug 2017 21:17:30 +0200 Subject: [PATCH 4/4] axonram: Delete an unnecessary variable initialisation in axon_ram_probe() From: SF Markus Elfring To: linuxppc-dev@lists.ozlabs.org, Benjamin Herrenschmidt , Jan Kara , Jens Axboe , Dan Williams , Michael Ellerman , Paul Mackerras References: <009fdef0-b2c9-5e98-d32d-14149aec92c5@users.sourceforge.net> Message-ID: Date: Thu, 3 Aug 2017 21:17:28 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 MIME-Version: 1.0 In-Reply-To: <009fdef0-b2c9-5e98-d32d-14149aec92c5@users.sourceforge.net> Content-Language: en-GB X-Provags-ID: V03:K0:pS2rd6o69syOvtU5mUcNDIXFOwNYdTg6YRzijbY1NXzLWbR2JPW v1mZAivxZnQEv0JWBSHdhuTC7tG3xR6Y3nNEahvEGP3Y80rmrSLiXm10iq0nrzIxTaDp/Al +w314IDupGU8AjUU//J1ypH9vWBM5cvx810ky6nrnaiTslagT1atkF/ETDx6OM0ZOnF42qa uct0OdReN4LP90caXAmZA== X-UI-Out-Filterresults: notjunk:1; V01:K0:VH+9L5eVUJo=:ljRNzMGSaCuQ7dImsrm5jC NF35C7F4AwmyDX8lapGCLOr1wQrnA3b5pyhoRjM+qn7jgXJBeAXKcwJomPhWS1ybRdb98lNiE wNl4+k5ttrlwDy4CSde8WtMhh/KNVHoAu+Itlkf8KCeaDfMlMj3DXsZqj+tVvPjy1cqAnlcE4 ZCgmVDgAC8XfaJGtmHFeNtzH4ULF7xrzHXedFQJlhtRXFhUbOqo7Ot7WhobibhL4ZsG0H+7PZ HHHfJ0TKgmONFCZLJIasVGJFwP4w3WzeBJeBKtWWpG3HXBfSDSHJp+gspAp+cbtVkKALNsMXI 8UtyTsaTEaqIfpBh7W9KKdoFDRIqH5ser40hiQdIaprYsA22/IPoEgc/PSqV3IpkaynaP3fmD +JjFWmXEh0Yw3lK+DrJBNp/jMjpfNjSJMwD85U7Jv/R989HL8XAMz3dT7Da8FBsnQdFE4hTr9 qbhewiUoQ79qcnd273t+1YAlWav1ywRLOdDDyL2Z8px+UkPTs2dsrQEFc6qL7hL2h+N4FNcAh AzggFkKQ+VFotLsYUbcye81kxsyBj/PZ6oi7rV8pUbaH0THw/gMgTvaoWd1rSY4QEUjNZ6Hag ArYX1yPSUZvtClf3tRZENXciUVaU6pUh6Rlv3TrT5ieBcDNlAYfLu3QaNW0P1wK9f5PphX3cr 3u/bML5d6vnAhJwLfK4J/rFlevwUR7lyIO5AiU0czl1B6XkpQrmrCmW+RhpCmXF8dPK5ovaqL XI1QcJyksey9JhG5T0swzRctbJ7MCNEmkp6RRR1uw+T7/iND6NsI2Ps59GxHaawpAihPRpQ55 SY8jRbn15gp9evCSTa1X0j0GhsL/HqVp5217NGyslN+paRexaA= X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kernel-janitors@vger.kernel.org, LKML Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" From: Markus Elfring Date: Thu, 3 Aug 2017 20:34:00 +0200 The local variable "rc" will eventually be set only to an error code. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- arch/powerpc/sysdev/axonram.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/powerpc/sysdev/axonram.c b/arch/powerpc/sysdev/axonram.c index 93cc902350db..5677f3371e30 100644 --- a/arch/powerpc/sysdev/axonram.c +++ b/arch/powerpc/sysdev/axonram.c @@ -184,7 +184,6 @@ static int axon_ram_probe(struct platform_device *device) static int axon_ram_bank_id = -1; struct axon_ram_bank *bank; struct resource resource; - int rc = 0; axon_ram_bank_id++;