1 files changed, 2 insertions, 2 deletions

diff --git a/sound/usb/clock.h b/sound/usb/clock.h
index 87557cae1a0b..076e31b79ee0 100644
--- a/sound/usb/clock.h
+++ b/sound/usb/clock.h
@@ -6,7 +6,7 @@ int snd_usb_init_sample_rate(struct snd_usb_audio *chip, int iface,
                              struct usb_host_interface *alts,
                              struct audioformat *fmt, int rate);
 
-int snd_usb_clock_find_source(struct snd_usb_audio *chip, int entity_id,
-                             bool validate);
+int snd_usb_clock_find_source(struct snd_usb_audio *chip, int protocol,
+                             int entity_id, bool validate);
 
 #endif /* __USBAUDIO_CLOCK_H */