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Merge branch 'topic/midi20' into for-next

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Pull yet more fixes for UMP core.
All about the legacy MIDI support code.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2023-05-25 10:33:11 +02:00
parent 0006fa2d3f 77700b81bd
commit f7241589f7
1 changed files with 1 additions and 4 deletions
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5
sound/core/ump_convert.c
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@@ -340,9 +340,6 @@ static int cvt_legacy_cmd_to_ump(struct snd_ump_endpoint *ump,
switch (status) { switch (status) {
case UMP_MSG_STATUS_NOTE_ON: case UMP_MSG_STATUS_NOTE_ON:
if (!buf[2])
status = UMP_MSG_STATUS_NOTE_OFF;
fallthrough;
case UMP_MSG_STATUS_NOTE_OFF: case UMP_MSG_STATUS_NOTE_OFF:
midi2->note.note = buf[1]; midi2->note.note = buf[1];
midi2->note.velocity = upscale_7_to_16bit(buf[2]); midi2->note.velocity = upscale_7_to_16bit(buf[2]);
@@ -457,7 +454,7 @@ static int do_convert_to_ump(struct snd_ump_endpoint *ump,
} }
if (c & 0x80) { if (c & 0x80) {
bytes = cmd_bytes[(c >> 8) & 7]; bytes = cmd_bytes[(c >> 4) & 7];
cvt->buf[0] = c; cvt->buf[0] = c;
cvt->len = 1; cvt->len = 1;
cvt->cmd_bytes = bytes; cvt->cmd_bytes = bytes;