1 files changed, 1 insertions, 0 deletions

diff --git a/sound/usb/6fire/control.h b/sound/usb/6fire/control.h
index ce024113c98f..9f9eb647bc6b 100644
--- a/sound/usb/6fire/control.h
+++ b/sound/usb/6fire/control.h
@@ -45,6 +45,7 @@ struct control_runtime {
         bool usb_streaming;
         u8 output_vol[6];
         u8 ovol_updated;
+        u8 output_mute;
 };
 
 int __devinit usb6fire_control_init(struct sfire_chip *chip);