The helper function cygnus_ssp_set_custom_fsync_width() is intended
to be called from an ASoC machine driver, need to export symbol
if using modules.
Signed-off-by: Lori Hikichi <lori.hikichi@xxxxxxxxxxxx>
---
sound/soc/bcm/cygnus-ssp.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/soc/bcm/cygnus-ssp.c b/sound/soc/bcm/cygnus-ssp.c
index e72d8a8..97bf67a 100644
--- a/sound/soc/bcm/cygnus-ssp.c
+++ b/sound/soc/bcm/cygnus-ssp.c
@@ -875,6 +875,7 @@ int cygnus_ssp_set_custom_fsync_width(struct snd_soc_dai *cpu_dai, int len)
return -EINVAL;
}
}
+EXPORT_SYMBOL_GPL(cygnus_ssp_set_custom_fsync_width);
static int cygnus_ssp_set_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt)
{
--
1.9.1
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