3 files changed, 8 insertions, 4 deletions

diff --git a/sound/soc/codecs/spdif_transciever.c b/sound/soc/codecs/spdif_transciever.c
index 4c32b54913ad..6a1a7e705cd7 100644
--- a/sound/soc/codecs/spdif_transciever.c
+++ b/sound/soc/codecs/spdif_transciever.c
@@ -21,7 +21,7 @@
 #include <sound/pcm.h>
 #include <sound/initval.h>
 
-MODULE_LICENSE("GPL");
+#define DRV_NAME "spdif-dit"
 
 #define STUB_RATES      SNDRV_PCM_RATE_8000_96000
 #define STUB_FORMATS    SNDRV_PCM_FMTBIT_S16_LE
@@ -56,7 +56,7 @@ static struct platform_driver spdif_dit_driver = {
         .probe          = spdif_dit_probe,
         .remove         = spdif_dit_remove,
         .driver         = {
-                .name   = "spdif-dit",
+                .name   = DRV_NAME,
                 .owner  = THIS_MODULE,
         },
 };
@@ -74,3 +74,7 @@ static void __exit dit_exit(void)
 module_init(dit_modinit);
 module_exit(dit_exit);
 
+MODULE_AUTHOR("Steve Chen <schen@mvista.com>");
+MODULE_DESCRIPTION("SPDIF dummy codec driver");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:" DRV_NAME);
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 5968745213f8..bb7cd5812945 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1930,7 +1930,7 @@ static void snd_soc_instantiate_card(struct snd_soc_card *card)
         snprintf(card->snd_card->longname, sizeof(card->snd_card->longname),
                  "%s", card->long_name ? card->long_name : card->name);
         snprintf(card->snd_card->driver, sizeof(card->snd_card->driver),
-                 "%s", card->driver_name);
+                 "%s", card->driver_name ? card->driver_name : card->name);
 
         if (card->late_probe) {
                 ret = card->late_probe(card);
diff --git a/sound/soc/tegra/tegra_i2s.c b/sound/soc/tegra/tegra_i2s.c
index 4f5e2c90b020..6b817e20548c 100644
--- a/sound/soc/tegra/tegra_i2s.c
+++ b/sound/soc/tegra/tegra_i2s.c
@@ -114,7 +114,7 @@ static void tegra_i2s_debug_remove(struct tegra_i2s *i2s)
                 debugfs_remove(i2s->debug);
 }
 #else
-static inline void tegra_i2s_debug_add(struct tegra_i2s *i2s)
+static inline void tegra_i2s_debug_add(struct tegra_i2s *i2s, int id)
 {
 }