Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751483AbdHMJEK (ORCPT ); Sun, 13 Aug 2017 05:04:10 -0400 Received: from mail-pf0-f196.google.com ([209.85.192.196]:37177 "EHLO mail-pf0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750922AbdHMJEJ (ORCPT ); Sun, 13 Aug 2017 05:04:09 -0400 From: Arvind Yadav To: herbert@gondor.apana.org.au, davem@davemloft.net Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] crypto: sahara: constify platform_device_id Date: Sun, 13 Aug 2017 14:34:00 +0530 Message-Id: X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 835 Lines: 25 platform_device_id are not supposed to change at runtime. All functions working with platform_device_id provided by work with const platform_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- drivers/crypto/sahara.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c index 1d9ecd3..39efa65 100644 --- a/drivers/crypto/sahara.c +++ b/drivers/crypto/sahara.c @@ -1376,7 +1376,7 @@ static void sahara_unregister_algs(struct sahara_dev *dev) crypto_unregister_ahash(&sha_v4_algs[i]); } -static struct platform_device_id sahara_platform_ids[] = { +static const struct platform_device_id sahara_platform_ids[] = { { .name = "sahara-imx27" }, { /* sentinel */ } }; -- 2.7.4