diff options
| author | Takashi Iwai <tiwai@suse.de> | 2024-05-29 11:37:59 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-06-16 14:47:48 +0300 |
| commit | b48f81d2c3dcaf273aeeefb81a0a9fcacf5e1c95 (patch) | |
| tree | 89bdee72687529c76f91f9965c0821a2486f819d | |
| parent | 44bc51c08d6459a608c6d445ddee86044948251d (diff) | |
| download | linux-b48f81d2c3dcaf273aeeefb81a0a9fcacf5e1c95.tar.xz | |
ALSA: seq: Fix incorrect UMP type for system messages
commit edb32776196afa393c074d6a2733e3a69e66b299 upstream.
When converting a legacy system message to a UMP packet, it forgot to
modify the UMP type field but keeping the default type (either type 2
or 4). Correct to the right type for system messages.
Fixes: e9e02819a98a ("ALSA: seq: Automatic conversion of UMP events")
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20240529083800.5742-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | sound/core/seq/seq_ump_convert.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/core/seq/seq_ump_convert.c b/sound/core/seq/seq_ump_convert.c index 9bfba69b2a70..171fb75267af 100644 --- a/sound/core/seq/seq_ump_convert.c +++ b/sound/core/seq/seq_ump_convert.c @@ -740,6 +740,7 @@ static int system_1p_ev_to_ump_midi1(const struct snd_seq_event *event, union snd_ump_midi1_msg *data, unsigned char status) { + data->system.type = UMP_MSG_TYPE_SYSTEM; // override data->system.status = status; data->system.parm1 = event->data.control.value & 0x7f; return 1; @@ -751,6 +752,7 @@ static int system_2p_ev_to_ump_midi1(const struct snd_seq_event *event, union snd_ump_midi1_msg *data, unsigned char status) { + data->system.type = UMP_MSG_TYPE_SYSTEM; // override data->system.status = status; data->system.parm1 = event->data.control.value & 0x7f; data->system.parm2 = (event->data.control.value >> 7) & 0x7f; |