Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754139AbdHIQay (ORCPT ); Wed, 9 Aug 2017 12:30:54 -0400 Received: from mail-pf0-f194.google.com ([209.85.192.194]:35107 "EHLO mail-pf0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753846AbdHIQav (ORCPT ); Wed, 9 Aug 2017 12:30:51 -0400 From: Arvind Yadav To: kvalo@codeaurora.org, Jes.Sorensen@gmail.com Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-wireless@vger.kernel.org Subject: [PATCH v2 17/20] rtl8xxxu: constify usb_device_id Date: Wed, 9 Aug 2017 22:00:39 +0530 Message-Id: <1502296239-21673-1-git-send-email-arvind.yadav.cs@gmail.com> 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: 1137 Lines: 27 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 --- changes in v2: Re-submitting wireless separately. drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c index 21e5ef0..7806a4d 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c @@ -6190,7 +6190,7 @@ static void rtl8xxxu_disconnect(struct usb_interface *interface) ieee80211_free_hw(hw); } -static struct usb_device_id dev_table[] = { +static const struct usb_device_id dev_table[] = { {USB_DEVICE_AND_INTERFACE_INFO(USB_VENDOR_ID_REALTEK, 0x8724, 0xff, 0xff, 0xff), .driver_info = (unsigned long)&rtl8723au_fops}, {USB_DEVICE_AND_INTERFACE_INFO(USB_VENDOR_ID_REALTEK, 0x1724, 0xff, 0xff, 0xff), -- 2.7.4