From patchwork Wed Aug 16 04:54:32 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arvind Yadav X-Patchwork-Id: 801860 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-ide-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="nyrJW00h"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3xXH886x9sz9sDB for ; Wed, 16 Aug 2017 14:54:48 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751068AbdHPEyr (ORCPT ); Wed, 16 Aug 2017 00:54:47 -0400 Received: from mail-pf0-f195.google.com ([209.85.192.195]:38215 "EHLO mail-pf0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750827AbdHPEyq (ORCPT ); Wed, 16 Aug 2017 00:54:46 -0400 Received: by mail-pf0-f195.google.com with SMTP id h75so349941pfh.5; Tue, 15 Aug 2017 21:54:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=WvuxkbkyAlsT7Lt/YV5ppJdbO7YJhYnJPwmgGBR3+44=; b=nyrJW00hhKFd7e45NKw5FswEsbObKUIU4R6TIJNpxuHpVr59IVXHHRDgPVfUUUfnsw TPmsF0IGa/wUwW297u6s1arVh62gO4ySzGx5V575p4TDFV+S7DDAB+R4iVmkWM9nLpSZ zzOMINdXQ+EpgkUeE9La7qFy07Qjse2zx3505RjvC1JGoulVGkCNMgcHHJHOJleTNPqB zrSEgSq8jXXM4uC3xFscEbk9hmVA8e7WdPz75pDJOsn14ZxunLnHt2+eNZ6SQz3s8Pij VYdLMouG/SYjKarA3oUryEI3hQEOKE4LhwjMnq4GNWwI/LRPzRmY2HbtwtmHfssr6/0q O3ug== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=WvuxkbkyAlsT7Lt/YV5ppJdbO7YJhYnJPwmgGBR3+44=; b=Zekhz9OgJSJEhGLMwGOvJV2b8mJExH0o9lLJau4zyzZ57vS3n9LVL4oYbAdFhx0Dv8 w+Rdw0Z4NSmZD64bY2bMqcZTuPyqwjwihKxgE6WpiuCOXP8HgowE/grduv90Z6GCklhn 0Cy142ob+qLQ4pqKjgoNxsYvXUhTndw1J4W03Mp+eDi/lK6ZyDUOR1qyi45UFEw0xlRD p7zRY0uq3/HgK3mud8KkPgClxWcl2VemCdy5oybRQKX1OQFBVSilOo8BFb7xvde4jUh6 mUQrXCz1xj9dhtCF1Z/IfJO1vQJzqM0H+GGGGeEi+zyionc2jo97Kn6eqN+QOy22LRe0 /y8w== X-Gm-Message-State: AHYfb5ivAhy9M9cCDZLY7y0MxN70FyeIN7Qdu/BwlA6J2RGke8QcfSno 4m2Rt2U8WDiWwg== X-Received: by 10.98.64.83 with SMTP id n80mr431093pfa.225.1502859286317; Tue, 15 Aug 2017 21:54:46 -0700 (PDT) Received: from localhost.localdomain ([103.16.68.146]) by smtp.gmail.com with ESMTPSA id 86sm18486416pfm.105.2017.08.15.21.54.43 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 15 Aug 2017 21:54:45 -0700 (PDT) From: Arvind Yadav To: davem@davemloft.net Cc: linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org Subject: [PATCH] PNP: ide: constify pnp_device_id Date: Wed, 16 Aug 2017 10:24:32 +0530 Message-Id: <60c34272432b3411cd5d55728c62481e133f32a6.1502859040.git.arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 2.7.4 Sender: linux-ide-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ide@vger.kernel.org pnp_device_id are not supposed to change at runtime. All functions working with pnp_device_id provided by work with const pnp_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- drivers/ide/ide-pnp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ide/ide-pnp.c b/drivers/ide/ide-pnp.c index f5f2b62..859ddab 100644 --- a/drivers/ide/ide-pnp.c +++ b/drivers/ide/ide-pnp.c @@ -22,7 +22,7 @@ #define DRV_NAME "ide-pnp" /* Add your devices here :)) */ -static struct pnp_device_id idepnp_devices[] = { +static const struct pnp_device_id idepnp_devices[] = { /* Generic ESDI/IDE/ATA compatible hard disk controller */ {.id = "PNP0600", .driver_data = 0}, {.id = ""}