Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752521AbdHHQt6 (ORCPT ); Tue, 8 Aug 2017 12:49:58 -0400 Received: from mail-pg0-f68.google.com ([74.125.83.68]:33747 "EHLO mail-pg0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752469AbdHHQty (ORCPT ); Tue, 8 Aug 2017 12:49:54 -0400 From: Arvind Yadav To: isdn@linux-pingi.de Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org Subject: [PATCH] isdn: hfcsusb: constify usb_device_id Date: Tue, 8 Aug 2017 22:19:28 +0530 Message-Id: <9bd81b17bb29dfe9ca3735b1a6b3a9937a336a9f.1502210665.git.arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 887 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/isdn/hardware/mISDN/hfcsusb.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/isdn/hardware/mISDN/hfcsusb.h b/drivers/isdn/hardware/mISDN/hfcsusb.h index 4157311..5f8f1d9 100644 --- a/drivers/isdn/hardware/mISDN/hfcsusb.h +++ b/drivers/isdn/hardware/mISDN/hfcsusb.h @@ -337,7 +337,7 @@ static const char *HFC_NT_LAYER1_STATES[HFC_MAX_NT_LAYER1_STATE + 1] = { }; /* supported devices */ -static struct usb_device_id hfcsusb_idtab[] = { +static const struct usb_device_id hfcsusb_idtab[] = { { USB_DEVICE(0x0959, 0x2bd0), .driver_info = (unsigned long) &((struct hfcsusb_vdata) -- 2.7.4