From: Lori Hikichi <lori.hikichi@broadcom.com>
Date: Thu, 28 Sep 2017 22:29:32 +0000 (-0700)
Subject: ASoC: cygnus: Add EXPORT_SYMBOL for helper function
X-Git-Tag: v4.15-rc1~118^2~1^2~7^2~3
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=d8302aa6b53acbe421fe615b9d704fd813623e96;p=linux.git

ASoC: cygnus: Add EXPORT_SYMBOL for helper function

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@broadcom.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/bcm/cygnus-ssp.c b/sound/soc/bcm/cygnus-ssp.c
index 15c438f0f22d..e9c73a451cf6 100644
--- a/sound/soc/bcm/cygnus-ssp.c
+++ b/sound/soc/bcm/cygnus-ssp.c
@@ -842,6 +842,7 @@ 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)
 {