This eliminates the following sparse warning:
drivers/gpu/drm/bridge/adv7511/adv7511_audio.c:58:5: warning: symbol
'adv7511_hdmi_hw_params' was not declared. Should it be static?
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Jason Yan <yanaijie@xxxxxxxxxx>
---
drivers/gpu/drm/bridge/adv7511/adv7511_audio.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/bridge/adv7511/adv7511_audio.c b/drivers/gpu/drm/bridge/adv7511/adv7511_audio.c
index f101dd2819b5..45838bd08d37 100644
--- a/drivers/gpu/drm/bridge/adv7511/adv7511_audio.c
+++ b/drivers/gpu/drm/bridge/adv7511/adv7511_audio.c
@@ -55,9 +55,9 @@ static int adv7511_update_cts_n(struct adv7511 *adv7511)
return 0;
}
-int adv7511_hdmi_hw_params(struct device *dev, void *data,
- struct hdmi_codec_daifmt *fmt,
- struct hdmi_codec_params *hparms)
+static int adv7511_hdmi_hw_params(struct device *dev, void *data,
+ struct hdmi_codec_daifmt *fmt,
+ struct hdmi_codec_params *hparms)
{
struct adv7511 *adv7511 = dev_get_drvdata(dev);
unsigned int audio_source, i2s_format = 0;
--
2.25.4
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