audio: Implement tfa driver shutdown.
[linux-2.6.git] / include / linux / tfa9887.h
index cde731f..50106bb 100644 (file)
@@ -11,6 +11,7 @@ struct tfa9887_priv {
         struct regmap *regmap;
         int irq;
         bool deviceInit;
+       struct mutex lock;
 };
 
 typedef enum Tfa9887_Mute {