1 files changed, 9 insertions, 2 deletions

diff --git a/sound/core/sound.c b/sound/core/sound.c
index a8eda02bcf1c..2f6108deb211 100644
--- a/sound/core/sound.c
+++ b/sound/core/sound.c
@@ -245,6 +245,7 @@ int snd_register_device(int type, struct snd_card *card, int dev,
         int minor;
         struct snd_minor *preg;
         struct device *device = NULL;
+        struct class_device *class_device = NULL;
 
         snd_assert(name, return -EINVAL);
         preg = kmalloc(sizeof(struct snd_minor) + strlen(name) + 1, GFP_KERNEL);
@@ -272,9 +273,15 @@ int snd_register_device(int type, struct snd_card *card, int dev,
         snd_minors[minor] = preg;
         if (type != SNDRV_DEVICE_TYPE_CONTROL || preg->card >= cards_limit)
                 devfs_mk_cdev(MKDEV(major, minor), S_IFCHR | device_mode, "snd/%s", name);
-        if (card)
+        if (card) {
                 device = card->dev;
-        class_device_create(sound_class, NULL, MKDEV(major, minor), device, "%s", name);
+                class_device = card->parent_device;
+        }
+        class_device = class_device_create(sound_class, class_device,
+                                           MKDEV(major, minor), device,
+                                           "%s", name);
+        if (type == SNDRV_DEVICE_TYPE_CONTROL)
+                card->parent_device = class_device;
 
         up(&sound_mutex);
         return 0;