* [PATCH] ALSA: usb-audio: Fix Pioneer DJM devices URB_CONTROL request direction to set samplerate
@ 2021-03-01 14:29 Nicolas MURE
2021-03-01 14:46 ` Takashi Iwai
0 siblings, 1 reply; 2+ messages in thread
From: Nicolas MURE @ 2021-03-01 14:29 UTC (permalink / raw)
To: tiwai; +Cc: Nicolas MURE, alsa-devel, livvy
As requested in this comment :
https://mailman.alsa-project.org/pipermail/alsa-devel/2021-March/181275.html
This commit only contains the fix about the `URB_CONTROL` request
direction to set the samplerate of Pioneer DJM devices (`URB_CONTROL out`).
Signed-off-by: Nicolas MURE <nicolas.mure2019@gmail.com>
---
sound/usb/quirks.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 9ba4682ebc48..737b2729c0d3 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -1482,7 +1482,7 @@ static int pioneer_djm_set_format_quirk(struct snd_usb_substream *subs,
usb_set_interface(subs->dev, 0, 1);
// we should derive windex from fmt-sync_ep but it's not set
snd_usb_ctl_msg(subs->stream->chip->dev,
- usb_rcvctrlpipe(subs->stream->chip->dev, 0),
+ usb_sndctrlpipe(subs->stream->chip->dev, 0),
0x01, 0x22, 0x0100, windex, &sr, 0x0003);
return 0;
}
--
2.29.2
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2021-03-01 14:29 [PATCH] ALSA: usb-audio: Fix Pioneer DJM devices URB_CONTROL request direction to set samplerate Nicolas MURE
2021-03-01 14:46 ` Takashi Iwai
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