Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752491AbdHIHjG (ORCPT ); Wed, 9 Aug 2017 03:39:06 -0400 Received: from mail-pf0-f194.google.com ([209.85.192.194]:37884 "EHLO mail-pf0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752360AbdHIHjF (ORCPT ); Wed, 9 Aug 2017 03:39:05 -0400 From: Arvind Yadav To: architt@codeaurora.org, a.hajda@samsung.com, Laurent.pinchart@ideasonboard.com, airlied@linux.ie, elfring@users.sourceforge.net Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH] drm: bridge: dw-hdmi: constify snd_pcm_ops structures Date: Wed, 9 Aug 2017 13:08:37 +0530 Message-Id: <44c0ccab8b5658d17a3ed553e721136b53d95521.1502264156.git.arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 963 Lines: 24 snd_pcm_ops are not supposed to change at runtime. All functions working with snd_pcm_ops provided by work with const snd_pcm_ops. So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c index 8f2d137..cf3f0ca 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c @@ -517,7 +517,7 @@ static snd_pcm_uframes_t dw_hdmi_pointer(struct snd_pcm_substream *substream) return bytes_to_frames(runtime, dw->buf_offset); } -static struct snd_pcm_ops snd_dw_hdmi_ops = { +static const struct snd_pcm_ops snd_dw_hdmi_ops = { .open = dw_hdmi_open, .close = dw_hdmi_close, .ioctl = snd_pcm_lib_ioctl, -- 1.9.1