Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752293AbdHHRXd (ORCPT ); Tue, 8 Aug 2017 13:23:33 -0400 Received: from mail-pg0-f66.google.com ([74.125.83.66]:37479 "EHLO mail-pg0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752092AbdHHRXa (ORCPT ); Tue, 8 Aug 2017 13:23:30 -0400 From: Arvind Yadav To: gregkh@linuxfoundation.org, luca@lucaceresoli.net, florian.c.schilhabel@googlemail.com Cc: linux-kernel@vger.kernel.org, devel@driverdev.osuosl.org Subject: [PATCH 1/3] staging: most: usb: constify usb_device_id Date: Tue, 8 Aug 2017 22:53:13 +0530 Message-Id: <1502212995-17482-2-git-send-email-arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1502212995-17482-1-git-send-email-arvind.yadav.cs@gmail.com> References: <1502212995-17482-1-git-send-email-arvind.yadav.cs@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 967 Lines: 24 usb_device_id are not supposed to change at runtime. All functions working with usb_device_id provided by work with const usb_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- drivers/staging/most/hdm-usb/hdm_usb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/most/hdm-usb/hdm_usb.c b/drivers/staging/most/hdm-usb/hdm_usb.c index d0f68cb..a9c3785 100644 --- a/drivers/staging/most/hdm-usb/hdm_usb.c +++ b/drivers/staging/most/hdm-usb/hdm_usb.c @@ -832,7 +832,7 @@ static const struct file_operations hdm_usb_fops = { /** * usb_device_id - ID table for HCD device probing */ -static struct usb_device_id usbid[] = { +static const struct usb_device_id usbid[] = { { USB_DEVICE(USB_VENDOR_ID_SMSC, USB_DEV_ID_BRDG), }, { USB_DEVICE(USB_VENDOR_ID_SMSC, USB_DEV_ID_OS81118), }, { USB_DEVICE(USB_VENDOR_ID_SMSC, USB_DEV_ID_OS81119), }, -- 2.7.4