Commit c92493e3 authored by AngeloGioacchino Del Regno's avatar AngeloGioacchino Del Regno Committed by Chun-Kuang Hu
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drm/mediatek: mtk_hdmi: Move plugged_cb/codec_dev setting to new function 



In preparation for splitting common bits of this driver, move the
mutex-protected cable plugged callback and codec device setting
to a new function called mtk_hdmi_audio_set_plugged_cb().

Reviewed-by: default avatarCK Hu <ck.hu@mediatek.com>
Signed-off-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20250415104321.51149-11-angelogioacchino.delregno@collabora.com/


Signed-off-by: default avatarChun-Kuang Hu <chunkuang.hu@kernel.org>
parent 332de7d7

drivers/gpu/drm/mediatek/mtk_hdmi.c

+9 −4
Original line number Diff line number Diff line
@@ -1582,17 +1582,22 @@ static int mtk_hdmi_audio_get_eld(struct device *dev, void *data, uint8_t *buf, 
	return 0;

}



static int mtk_hdmi_audio_hook_plugged_cb(struct device *dev, void *data,

					  hdmi_codec_plugged_cb fn,

static void mtk_hdmi_audio_set_plugged_cb(struct mtk_hdmi *hdmi, hdmi_codec_plugged_cb fn,

					  struct device *codec_dev)

{

	struct mtk_hdmi *hdmi = data;



	mutex_lock(&hdmi->update_plugged_status_lock);

	hdmi->plugged_cb = fn;

	hdmi->codec_dev = codec_dev;

	mutex_unlock(&hdmi->update_plugged_status_lock);

}



static int mtk_hdmi_audio_hook_plugged_cb(struct device *dev, void *data,

					  hdmi_codec_plugged_cb fn,

					  struct device *codec_dev)

{

	struct mtk_hdmi *hdmi = data;



	mtk_hdmi_audio_set_plugged_cb(hdmi, fn, codec_dev);

	mtk_hdmi_update_plugged_status(hdmi);



	return 0;