From: Lars-Peter Clausen <lars@metafoo.de>
Date: Tue, 5 Sep 2017 14:10:18 +0200
Subject: drm/bridge: adv7511: Constify HDMI CODEC platform data
Git-commit: 1591017442ffb6b0a735abe4f611a203fb632501
Patch-mainline: v4.15-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

The HDMI codec platform data is global driver state shared by all
instances. As such it should not be modified (and is not), to make this
explicit declare it as const.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Tested-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20170905121018.11477-4-lars@metafoo.de

Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/bridge/adv7511/adv7511_audio.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/gpu/drm/bridge/adv7511/adv7511_audio.c
+++ b/drivers/gpu/drm/bridge/adv7511/adv7511_audio.c
@@ -210,7 +210,7 @@ static const struct hdmi_codec_ops adv75
 	.audio_startup	= audio_startup,
 };
 
-static struct hdmi_codec_pdata codec_data = {
+static const struct hdmi_codec_pdata codec_data = {
 	.ops = &adv7511_codec_ops,
 	.max_i2s_channels = 2,
 	.i2s = 1,