Merge branch 'work.namespace' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

[linux-block.git] / include / sound / soc.h

diff --git a/include/sound/soc.h b/include/sound/soc.h
index 37bbfc8b45cb28b9033c823a1db64565e320d4c1..e58b43b5da7c05f5114424c5510baa2bf41e1d0f 100644 (file)
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -1052,6 +1052,12 @@ struct snd_soc_card {
 #define for_each_card_widgets_safe(card, w, _w)        \
        list_for_each_entry_safe(w, _w, &card->widgets, list)
 
+
+static inline int snd_soc_card_is_instantiated(struct snd_soc_card *card)
+{
+       return card && card->instantiated;
+}
+
 /* SoC machine DAI configuration, glues a codec and cpu DAI together */
 struct snd_soc_pcm_runtime {
        struct device *dev;