diff options
| author | Anssi Hannula <anssi.hannula@iki.fi> | 2015-12-13 20:49:59 +0200 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2016-04-20 01:29:14 -0400 |
| commit | b672486754838d943a7a2769ed6e55ef169dcd12 (patch) | |
| tree | 97a32eee1b6357a2c1875c36f1e86628d8ca45e5 | |
| parent | 186b929c6b1e2db6310858f438b178cc2d00a876 (diff) | |
| download | lwn-b672486754838d943a7a2769ed6e55ef169dcd12.tar.gz lwn-b672486754838d943a7a2769ed6e55ef169dcd12.zip | |
ALSA: usb-audio: Add sample rate inquiry quirk for AudioQuest DragonFly
[ Upstream commit 12a6116e66695a728bcb9616416c508ce9c051a1 ]
Avoid getting sample rate on AudioQuest DragonFly as it is unsupported
and causes noisy "cannot get freq at ep 0x1" messages when playback
starts.
Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
| -rw-r--r-- | sound/usb/quirks.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 91d86dd1aedc..6d18cec87cdb 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -1121,6 +1121,7 @@ bool snd_usb_get_sample_rate_quirk(struct snd_usb_audio *chip) case USB_ID(0x047F, 0xAA05): /* Plantronics DA45 */ case USB_ID(0x04D8, 0xFEEA): /* Benchmark DAC1 Pre */ case USB_ID(0x074D, 0x3553): /* Outlaw RR2150 (Micronas UAC3553B) */ + case USB_ID(0x21B4, 0x0081): /* AudioQuest DragonFly */ return true; } return false; |