OMAP3: PM: disable sys_clkreq signalling while audio is active

[pandora-kernel.git] / sound / soc / soc-core.c

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index a5d3685..a25fa63 100644 (file)
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -709,6 +709,12 @@ int snd_soc_resume(struct device *dev)
        struct snd_soc_card *card = dev_get_drvdata(dev);
        int i, ac97_control = 0;
 
+       /* If the initialization of this soc device failed, there is no codec
+        * associated with it. Just bail out in this case.
+        */
+       if (list_empty(&card->codec_dev_list))
+               return 0;
+
        /* AC97 devices might have other drivers hanging off them so
         * need to resume immediately.  Other drivers don't have that
         * problem and may take a substantial amount of time to resume