diff options
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/ump.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/core/ump.c b/sound/core/ump.c index 4150b9c0b35b..5e73c9cf5919 100644 --- a/sound/core/ump.c +++ b/sound/core/ump.c @@ -854,6 +854,10 @@ static void ump_handle_stream_msg(struct snd_ump_endpoint *ump, unsigned int status; int ret; + /* UMP stream message suppressed (for gadget UMP)? */ + if (ump->no_process_stream) + return; + BUILD_BUG_ON(sizeof(*msg) != 16); ump_dbg(ump, "Stream msg: %08x %08x %08x %08x\n", buf[0], buf[1], buf[2], buf[3]); |