[v3 19/19] ASoC: mediatek: mt6358: add missing EXPORT_SYMBOLs

From: Jiaxin Yu <jiaxin.yu@mediatek.com>
To: <broonie@kernel.org>, <robh+dt@kernel.org>,
	<angelogioacchino.delregno@collabora.com>
Cc: <aaronyu@google.com>, <matthias.bgg@gmail.com>,
	<trevor.wu@mediatek.com>,  <tzungbi@google.com>,
	<julianbraha@gmail.com>, <alsa-devel@alsa-project.org>,
	 <devicetree@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-mediatek@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>,
	<Project_Global_Chrome_Upstream_Group@mediatek.com>,
	Jiaxin Yu <jiaxin.yu@mediatek.com>
Subject: [v3 19/19] ASoC: mediatek: mt6358: add missing EXPORT_SYMBOLs
Date: Sun, 13 Mar 2022 23:10:23 +0800	[thread overview]
Message-ID: <20220313151023.21229-20-jiaxin.yu@mediatek.com> (raw)
In-Reply-To: <20220313151023.21229-1-jiaxin.yu@mediatek.com>

This fixes the following build errors when mt6358 is configured as module:

>> ERROR: modpost: "mt6358_set_mtkaif_protocol"
>> [sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.ko] undefined!
>> ERROR: modpost: "mt6358_set_mtkaif_protocol"
>> [sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.ko] undefined!

Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com>
---
 sound/soc/codecs/mt6358.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/soc/codecs/mt6358.c b/sound/soc/codecs/mt6358.c
index 1fdd2f8cf877..61f2a7632fd4 100644
--- a/sound/soc/codecs/mt6358.c
+++ b/sound/soc/codecs/mt6358.c
@@ -107,6 +107,7 @@ int mt6358_set_mtkaif_protocol(struct snd_soc_component *cmpnt,
 	priv->mtkaif_protocol = mtkaif_protocol;
 	return 0;
 }
+EXPORT_SYMBOL_GPL(mt6358_set_mtkaif_protocol);
 
 static void playback_gpio_set(struct mt6358_priv *priv)
 {
@@ -273,6 +274,7 @@ int mt6358_mtkaif_calibration_enable(struct snd_soc_component *cmpnt)
 			   1 << RG_AUD_PAD_TOP_DAT_MISO_LOOPBACK_SFT);
 	return 0;
 }
+EXPORT_SYMBOL_GPL(mt6358_mtkaif_calibration_enable);
 
 int mt6358_mtkaif_calibration_disable(struct snd_soc_component *cmpnt)
 {
@@ -296,6 +298,7 @@ int mt6358_mtkaif_calibration_disable(struct snd_soc_component *cmpnt)
 	capture_gpio_reset(priv);
 	return 0;
 }
+EXPORT_SYMBOL_GPL(mt6358_mtkaif_calibration_disable);
 
 int mt6358_set_mtkaif_calibration_phase(struct snd_soc_component *cmpnt,
 					int phase_1, int phase_2)
@@ -310,6 +313,7 @@ int mt6358_set_mtkaif_calibration_phase(struct snd_soc_component *cmpnt,
 			   phase_2 << RG_AUD_PAD_TOP_PHASE_MODE2_SFT);
 	return 0;
 }
+EXPORT_SYMBOL_GPL(mt6358_set_mtkaif_calibration_phase);
 
 /* dl pga gain */
 enum {
-- 
2.18.0


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