ASoC: simplify registration of snd-soc-dummy device

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 4 insertions, 9 deletions

diff --git a/sound/soc/soc-utils.c b/sound/soc/soc-utils.c
index 4b3be6c3c91e..29b211e9c060 100644
--- a/sound/soc/soc-utils.c
+++ b/sound/soc/soc-utils.c
@@ -159,15 +159,10 @@ int __init snd_soc_util_init(void)
 {
         int ret;
 
-        soc_dummy_dev = platform_device_alloc("snd-soc-dummy", -1);
-        if (!soc_dummy_dev)
-                return -ENOMEM;
-
-        ret = platform_device_add(soc_dummy_dev);
-        if (ret != 0) {
-                platform_device_put(soc_dummy_dev);
-                return ret;
-        }
+        soc_dummy_dev =
+                platform_device_register_simple("snd-soc-dummy", -1, NULL, 0);
+        if (IS_ERR(soc_dummy_dev))
+                return PTR_ERR(soc_dummy_dev);
 
         ret = platform_driver_register(&soc_dummy_driver);
         if (ret != 0)