From f1513d20b9f17c4a9fbc641289e880eb2f879632 Mon Sep 17 00:00:00 2001
From: YueHaibing <yuehaibing@huawei.com>
Date: Fri, 14 Jun 2019 23:36:23 +0800
Subject: drm/bridge: sii902x: Make sii902x_audio_digital_mute static
Git-commit: f1513d20b9f17c4a9fbc641289e880eb2f879632
Patch-mainline: v5.4-rc1
References: bsc#1152472
Fix sparse warning:
drivers/gpu/drm/bridge/sii902x.c:665:5: warning:
symbol 'sii902x_audio_digital_mute' was not declared. Should it be static?
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190614153623.28708-1-yuehaibing@huawei.com
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
---
drivers/gpu/drm/bridge/sii902x.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/bridge/sii902x.c b/drivers/gpu/drm/bridge/sii902x.c
index dd7aa466b280..c2f97e5997a1 100644
--- a/drivers/gpu/drm/bridge/sii902x.c
+++ b/drivers/gpu/drm/bridge/sii902x.c
@@ -662,7 +662,8 @@ static void sii902x_audio_shutdown(struct device *dev, void *data)
clk_disable_unprepare(sii902x->audio.mclk);
}
-int sii902x_audio_digital_mute(struct device *dev, void *data, bool enable)
+static int sii902x_audio_digital_mute(struct device *dev,
+ void *data, bool enable)
{
struct sii902x *sii902x = dev_get_drvdata(dev);
--
2.28.0