1 files changed, 1 insertions, 0 deletions

diff --git a/sound/pci/ctxfi/cthardware.h b/sound/pci/ctxfi/cthardware.h
index 35350cf9d2f2..8f11644ddc92 100644
--- a/sound/pci/ctxfi/cthardware.h
+++ b/sound/pci/ctxfi/cthardware.h
@@ -147,6 +147,7 @@ struct hw {
 
         int (*set_timer_irq)(struct hw *hw, int enable);
         int (*set_timer_tick)(struct hw *hw, unsigned int tick);
+        unsigned int (*get_wc)(struct hw *hw);
 
         void (*irq_callback)(void *data, unsigned int bit);
         void *irq_callback_data;