X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=sound%2Fsoc%2Fsh%2Frcar%2Fadg.c;h=214a9ce90bb41608100fbd1dd1da82792487151a;hb=3a37471551cd3b287ce7f02ed25bcf8ec37a191d;hp=85a33ac0a5c443f86159480d9c74d02711cb0c8b;hpb=d5e6e0fa442a479e27dfb7d17aeef1260dc19b09;p=linux-2.6-microblaze.git

diff --git a/sound/soc/sh/rcar/adg.c b/sound/soc/sh/rcar/adg.c
index 85a33ac0a5c4..214a9ce90bb4 100644
--- a/sound/soc/sh/rcar/adg.c
+++ b/sound/soc/sh/rcar/adg.c
@@ -537,16 +537,14 @@ static void rsnd_adg_get_clkout(struct rsnd_priv *priv,
 			clk = clk_register_fixed_rate(dev, clkout_name[i],
 						      parent_clk_name, 0,
 						      req_rate);
-			if (!IS_ERR(clk)) {
-				adg->onecell.clks	= adg->clkout;
-				adg->onecell.clk_num	= CLKOUTMAX;
-
+			adg->clkout[i] = ERR_PTR(-ENOENT);
+			if (!IS_ERR(clk))
 				adg->clkout[i] = clk;
-
-				of_clk_add_provider(np, of_clk_src_onecell_get,
-						    &adg->onecell);
-			}
 		}
+		adg->onecell.clks	= adg->clkout;
+		adg->onecell.clk_num	= CLKOUTMAX;
+		of_clk_add_provider(np, of_clk_src_onecell_get,
+				    &adg->onecell);
 	}
 
 	adg->ckr = ckr;
@@ -564,6 +562,7 @@ int rsnd_adg_probe(struct rsnd_priv *priv)
 	struct rsnd_adg *adg;
 	struct device *dev = rsnd_priv_to_dev(priv);
 	struct device_node *np = dev->of_node;
+	int ret;
 
 	adg = devm_kzalloc(dev, sizeof(*adg), GFP_KERNEL);
 	if (!adg) {
@@ -571,8 +570,10 @@ int rsnd_adg_probe(struct rsnd_priv *priv)
 		return -ENOMEM;
 	}
 
-	rsnd_mod_init(priv, &adg->mod, &adg_ops,
+	ret = rsnd_mod_init(priv, &adg->mod, &adg_ops,
 		      NULL, NULL, 0, 0);
+	if (ret)
+		return ret;
 
 	rsnd_adg_get_clkin(priv, adg);
 	rsnd_adg_get_clkout(priv, adg);
@@ -589,5 +590,10 @@ int rsnd_adg_probe(struct rsnd_priv *priv)
 
 void rsnd_adg_remove(struct rsnd_priv *priv)
 {
+	struct device *dev = rsnd_priv_to_dev(priv);
+	struct device_node *np = dev->of_node;
+
+	of_clk_del_provider(np);
+
 	rsnd_adg_clk_disable(priv);
 }