ASoC: da7218: Use devm_clk_get_optional()

Use devm_clk_get_optional() instead of hand writing it.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/51976b2515d7007ba5c8aa7524892f147d7cdd51.1681363691.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/da7218.c b/sound/soc/codecs/da7218.c
index 91372909d184b46597f304f2fe6f2e8c4f47d806..d9c28e701613a1f5941bd55dccb6d8c5c51db970 100644 (file)
--- a/sound/soc/codecs/da7218.c
+++ b/sound/soc/codecs/da7218.c
@@ -2893,14 +2893,10 @@ static int da7218_probe(struct snd_soc_component *component)
        da7218_handle_pdata(component);
 
        /* Check if MCLK provided, if not the clock is NULL */
-       da7218->mclk = devm_clk_get(component->dev, "mclk");
+       da7218->mclk = devm_clk_get_optional(component->dev, "mclk");
        if (IS_ERR(da7218->mclk)) {
-               if (PTR_ERR(da7218->mclk) != -ENOENT) {
-                       ret = PTR_ERR(da7218->mclk);
-                       goto err_disable_reg;
-               } else {
-                       da7218->mclk = NULL;
-               }
+               ret = PTR_ERR(da7218->mclk);
+               goto err_disable_reg;
        }
 
        /* Default PC to free-running */