Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752493AbdHHQty (ORCPT ); Tue, 8 Aug 2017 12:49:54 -0400 Received: from mail-pf0-f196.google.com ([209.85.192.196]:37400 "EHLO mail-pf0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752163AbdHHQtw (ORCPT ); Tue, 8 Aug 2017 12:49:52 -0400 From: Arvind Yadav To: isdn@linux-pingi.de Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org Subject: [PATCH] isdn: hisax: hfc_usb: constify usb_device_id Date: Tue, 8 Aug 2017 22:19:27 +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: 791 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/hisax/hfc_usb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/isdn/hisax/hfc_usb.c b/drivers/isdn/hisax/hfc_usb.c index ef47480..e821218 100644 --- a/drivers/isdn/hisax/hfc_usb.c +++ b/drivers/isdn/hisax/hfc_usb.c @@ -65,7 +65,7 @@ typedef struct { } hfcsusb_vdata; /* VID/PID device list */ -static struct usb_device_id hfcusb_idtab[] = { +static const struct usb_device_id hfcusb_idtab[] = { { USB_DEVICE(0x0959, 0x2bd0), .driver_info = (unsigned long) &((hfcsusb_vdata) -- 2.7.4