diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index ab23869c01bb6734073b65c6c397fe177224c217..c374c7242ab2255cd5331c8d9cc6b34526664347 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -1388,7 +1388,7 @@ static int parse_audio_mixer_unit(struct mixer_build *state, int unitid, void *r
 	for (pin = 0; pin < input_pins; pin++) {
 		err = parse_audio_unit(state, desc->baSourceID[pin]);
 		if (err < 0)
-			return err;
+			continue;
 		err = check_input_term(state, desc->baSourceID[pin], &iterm);
 		if (err < 0)
 			return err;