Remove the static qualifier from rsnd_ssiu_mod_get() and export it
via rsnd.h.

This is preparation for system suspend/resume support, where the PM
callbacks need to access SSIU modules to manage their clock and reset
state.

Signed-off-by: John Madieu <john.madieu.xa@bp.renesas.com>
---

Changes:

v2: New patch, resulting from a split of the previous one

 sound/soc/renesas/rcar/rsnd.h | 1 +
 sound/soc/renesas/rcar/ssiu.c | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/soc/renesas/rcar/rsnd.h b/sound/soc/renesas/rcar/rsnd.h
index 3860e1c4943f..ddaac350a049 100644
--- a/sound/soc/renesas/rcar/rsnd.h
+++ b/sound/soc/renesas/rcar/rsnd.h
@@ -815,6 +815,7 @@ int rsnd_ssi_is_dma_mode(struct rsnd_mod *mod);
 int __rsnd_ssi_is_pin_sharing(struct rsnd_mod *mod);
 
 #define rsnd_ssi_of_node(priv) rsnd_parse_of_node(priv, RSND_NODE_SSI)
+struct rsnd_mod *rsnd_ssiu_mod_get(struct rsnd_priv *priv, int id);
 void rsnd_parse_connect_ssi(struct rsnd_dai *rdai,
 			    struct device_node *playback,
 			    struct device_node *capture);
diff --git a/sound/soc/renesas/rcar/ssiu.c b/sound/soc/renesas/rcar/ssiu.c
index f377d9414633..1462f02c2a7f 100644
--- a/sound/soc/renesas/rcar/ssiu.c
+++ b/sound/soc/renesas/rcar/ssiu.c
@@ -434,7 +434,7 @@ static struct rsnd_mod_ops rsnd_ssiu_ops_gen2 = {
 	DEBUG_INFO
 };
 
-static struct rsnd_mod *rsnd_ssiu_mod_get(struct rsnd_priv *priv, int id)
+struct rsnd_mod *rsnd_ssiu_mod_get(struct rsnd_priv *priv, int id)
 {
 	if (WARN_ON(id < 0 || id >= rsnd_ssiu_nr(priv)))
 		id = 0;
-- 
2.25.1