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| author | Takashi Iwai <tiwai@suse.de> | 2021-11-04 12:23:08 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-06 14:11:30 +0100 |
| commit | 570b5004f8279d5804e614d56ec2820e89290418 (patch) | |
| tree | 086bd7f5bd88afb238cbdeb187ff03924c52db05 | |
| parent | db6d7c4acca3eb790319dca2ecfa52c1f85ada02 (diff) | |
| download | linux-rt-570b5004f8279d5804e614d56ec2820e89290418.tar.gz | |
ALSA: usb-audio: Add Schiit Hel device to mixer map quirk table
commit 22390ce786c59328ccd13c329959dee1e8757487 upstream.
This is a fix equivalent with the upstream commit 22390ce786c5 ("ALSA:
usb-audio: add Schiit Hel device to quirk table"), 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 patch description says:
The Shciit Hel device responds to the ctl message for the mic capture
switch with a timeout of -EPIPE:
usb 7-2.2: cannot get ctl value: req = 0x81, wValue = 0x100, wIndex = 0x1100, type = 1
usb 7-2.2: cannot get ctl value: req = 0x81, wValue = 0x100, wIndex = 0x1100, type = 1
usb 7-2.2: cannot get ctl value: req = 0x81, wValue = 0x100, wIndex = 0x1100, type = 1
usb 7-2.2: cannot get ctl value: req = 0x81, wValue = 0x100, wIndex = 0x1100, type = 1
This seems safe to ignore as the device works properly with the control
message quirk, so add it to the quirk table so all is good.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | sound/usb/mixer_maps.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/usb/mixer_maps.c b/sound/usb/mixer_maps.c index c5794e83fd80..809ac6d18d2b 100644 --- a/sound/usb/mixer_maps.c +++ b/sound/usb/mixer_maps.c @@ -539,6 +539,10 @@ static const struct usbmix_ctl_map usbmix_ctl_maps[] = { .map = scms_usb3318_map, }, { + .id = USB_ID(0x30be, 0x0101), /* Schiit Hel */ + .ignore_ctl_error = 1, + }, + { /* Bose Companion 5 */ .id = USB_ID(0x05a7, 0x1020), .map = bose_companion5_map, |