1 files changed, 4 insertions, 0 deletions

diff --git a/sound/pci/ctxfi/cthardware.h b/sound/pci/ctxfi/cthardware.h
index a4c2cad80f3a..af55405f5dec 100644
--- a/sound/pci/ctxfi/cthardware.h
+++ b/sound/pci/ctxfi/cthardware.h
@@ -64,6 +64,10 @@ struct hw {
         int (*card_init)(struct hw *hw, struct card_conf *info);
         int (*card_stop)(struct hw *hw);
         int (*pll_init)(struct hw *hw, unsigned int rsr);
+#ifdef CONFIG_PM
+        int (*suspend)(struct hw *hw, pm_message_t state);
+        int (*resume)(struct hw *hw, struct card_conf *info);
+#endif
         int (*is_adc_source_selected)(struct hw *hw, enum ADCSRC source);
         int (*select_adc_source)(struct hw *hw, enum ADCSRC source);
         int (*have_digit_io_switch)(struct hw *hw);