From: Jiaxin Yu <jiaxin.yu@xxxxxxxxxxxx>
commit a7663c89f4193dbf717572e46e5a3251940dbdc8 upstream.
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!
Fixes: 6a8d4198ca80 ("ASoC: mediatek: mt6358: add codec driver")
Signed-off-by: Jiaxin Yu <jiaxin.yu@xxxxxxxxxxxx>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20220319120325.11882-1-jiaxin.yu@xxxxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/soc/codecs/mt6358.c | 4 ++++
1 file changed, 4 insertions(+)
--- a/sound/soc/codecs/mt6358.c
+++ b/sound/soc/codecs/mt6358.c
@@ -107,6 +107,7 @@ int mt6358_set_mtkaif_protocol(struct sn
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(str
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(st
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(
phase_2 << RG_AUD_PAD_TOP_PHASE_MODE2_SFT);
return 0;
}
+EXPORT_SYMBOL_GPL(mt6358_set_mtkaif_calibration_phase);
/* dl pga gain */
enum {
