From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arvind Yadav Subject: [PATCH 1/7] ALSA: 6fire: constify usb_device_id. Date: Sun, 6 Aug 2017 12:18:53 +0530 Message-ID: <1502002139-10787-2-git-send-email-arvind.yadav.cs@gmail.com> References: <1502002139-10787-1-git-send-email-arvind.yadav.cs@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-pg0-f65.google.com (mail-pg0-f65.google.com [74.125.83.65]) by alsa0.perex.cz (Postfix) with ESMTP id D16B8266834 for ; Sun, 6 Aug 2017 08:49:15 +0200 (CEST) Received: by mail-pg0-f65.google.com with SMTP id y192so5774104pgd.1 for ; Sat, 05 Aug 2017 23:49:15 -0700 (PDT) In-Reply-To: <1502002139-10787-1-git-send-email-arvind.yadav.cs@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: perex@perex.cz, tiwai@suse.com, zonque@gmail.com, clemens@ladisch.de Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org List-Id: alsa-devel@alsa-project.org 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 --- sound/usb/6fire/chip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/usb/6fire/chip.c b/sound/usb/6fire/chip.c index dcddfc3..bc2a24f 100644 --- a/sound/usb/6fire/chip.c +++ b/sound/usb/6fire/chip.c @@ -198,7 +198,7 @@ static void usb6fire_chip_disconnect(struct usb_interface *intf) } } -static struct usb_device_id device_table[] = { +static const struct usb_device_id device_table[] = { { .match_flags = USB_DEVICE_ID_MATCH_DEVICE, .idVendor = 0x0ccd, -- 2.7.4