6.9-stable review patch. If anyone has any objections, please let me know.
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From: Takashi Iwai tiwai@suse.de
[ Upstream commit a200df7deb3186cd7b55abb77ab96dfefb8a4f09 ]
The current code to convert from a legacy sequencer event to UMP MIDI2 clears the bank selection at each time the program change is submitted. This is confusing and may lead to incorrect bank values tranmitted to the destination in the end.
Drop the line to clear the bank info and keep the provided values.
Fixes: e9e02819a98a ("ALSA: seq: Automatic conversion of UMP events") Link: https://lore.kernel.org/r/20240527151852.29036-2-tiwai@suse.de Signed-off-by: Takashi Iwai tiwai@suse.de Signed-off-by: Sasha Levin sashal@kernel.org --- sound/core/seq/seq_ump_convert.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/sound/core/seq/seq_ump_convert.c b/sound/core/seq/seq_ump_convert.c index c21be87f5da9e..f5d22dd008426 100644 --- a/sound/core/seq/seq_ump_convert.c +++ b/sound/core/seq/seq_ump_convert.c @@ -892,7 +892,6 @@ static int pgm_ev_to_ump_midi2(const struct snd_seq_event *event, data->pg.bank_msb = cc->cc_bank_msb; data->pg.bank_lsb = cc->cc_bank_lsb; cc->bank_set = 0; - cc->cc_bank_msb = cc->cc_bank_lsb = 0; } return 1; }