This is a note to let you know that I've just added the patch titled
ALSA: usb-audio: Add Audient iD14 to mixer map quirk table
to the 5.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
alsa-usb-audio-add-audient-id14-to-mixer-map-quirk-table.patch
and it can be found in the queue-5.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From foo@baz Thu Nov 4 01:08:08 PM CET 2021
From: Takashi Iwai <tiwai@xxxxxxx>
Date: Thu, 4 Nov 2021 12:23:09 +0100
Subject: ALSA: usb-audio: Add Audient iD14 to mixer map quirk table
To: stable@xxxxxxxxxxxxxxx
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx
Message-ID: <20211104112309.30984-3-tiwai@xxxxxxx>
From: Takashi Iwai <tiwai@xxxxxxx>
commit df0380b9539b04c1ae8854a984098da06d5f1e67 upstream.
This is a fix equivalent with the upstream commit df0380b9539b ("ALSA:
usb-audio: Add quirk for Audient iD14"), adapted to the earlier
kernels up to 5.14.y. It adds the quirk entry with the old
ignore_ctl_error flag to the usbmix_ctl_maps, instead.
The original commit description says:
Audient iD14 (2708:0002) may get a control message error that
interferes the operation e.g. with alsactl. Add the quirk to ignore
such errors like other devices.
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/usb/mixer_maps.c | 4 ++++
1 file changed, 4 insertions(+)
--- a/sound/usb/mixer_maps.c
+++ b/sound/usb/mixer_maps.c
@@ -529,6 +529,10 @@ static const struct usbmix_ctl_map usbmi
.map = maya44_map,
},
{
+ .id = USB_ID(0x2708, 0x0002), /* Audient iD14 */
+ .ignore_ctl_error = 1,
+ },
+ {
/* KEF X300A */
.id = USB_ID(0x27ac, 0x1000),
.map = scms_usb3318_map,
Patches currently in stable-queue which might be from tiwai@xxxxxxx are
queue-5.14/alsa-usb-audio-add-audient-id14-to-mixer-map-quirk-table.patch
queue-5.14/alsa-usb-audio-add-schiit-hel-device-to-mixer-map-quirk-table.patch
