From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932929AbeE2KDO (ORCPT ); Tue, 29 May 2018 06:03:14 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:54686 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932827AbeE2J6L (ORCPT ); Tue, 29 May 2018 05:58:11 -0400 From: Benjamin Tissoires To: Jiri Kosina , Dmitry Torokhov Cc: Mario.Limonciello@dell.com, Peter Hutterer , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, Benjamin Tissoires Subject: [PATCH 2/9] HID: multitouch: make sure the static list of class is not changed Date: Tue, 29 May 2018 11:57:53 +0200 Message-Id: <20180529095800.13504-3-benjamin.tissoires@redhat.com> In-Reply-To: <20180529095800.13504-1-benjamin.tissoires@redhat.com> References: <20180529095800.13504-1-benjamin.tissoires@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org const is a magic keyword here :) Signed-off-by: Benjamin Tissoires --- drivers/hid/hid-multitouch.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index 38c4ca24343e..187d27f26eec 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -211,7 +211,7 @@ static int cypress_compute_slot(struct mt_device *td) return -1; } -static struct mt_class mt_classes[] = { +static const struct mt_class mt_classes[] = { { .name = MT_CLS_DEFAULT, .quirks = MT_QUIRK_ALWAYS_VALID | MT_QUIRK_CONTACT_CNT_ACCURATE }, @@ -1429,7 +1429,7 @@ static int mt_probe(struct hid_device *hdev, const struct hid_device_id *id) { int ret, i; struct mt_device *td; - struct mt_class *mtclass = mt_classes; /* MT_CLS_DEFAULT */ + const struct mt_class *mtclass = mt_classes; /* MT_CLS_DEFAULT */ for (i = 0; mt_classes[i].name ; i++) { if (id->driver_data == mt_classes[i].name) { -- 2.14.3