A wrong size for UMP_SYSTEM_STATUS_MIDI_TIME_CODE and case
UMP_SYSTEM_STATUS_SONG_SELECT was reported at converting to the legacy
MIDI 1.0 stream. This patch corrects the value.
Fixes: 0b5288f5fe63 ("ALSA: ump: Add legacy raw MIDI support")
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
---
sound/core/ump_convert.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/core/ump_convert.c b/sound/core/ump_convert.c
index fb61df424a87..de04799fdb69 100644
--- a/sound/core/ump_convert.c
+++ b/sound/core/ump_convert.c
@@ -73,7 +73,7 @@ static int cvt_ump_system_to_legacy(u32 data, unsigned char *buf)
case UMP_SYSTEM_STATUS_MIDI_TIME_CODE:
case UMP_SYSTEM_STATUS_SONG_SELECT:
buf[1] = (data >> 8) & 0x7f;
- return 1;
+ return 2;
case UMP_SYSTEM_STATUS_SONG_POSITION:
buf[1] = (data >> 8) & 0x7f;
buf[2] = data & 0x7f;
--
2.35.3
