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authorAnssi Hannula <anssi.hannula@iki.fi>2015-12-13 21:49:59 +0300
committerTakashi Iwai <tiwai@suse.de>2015-12-14 12:13:17 +0300
commit12a6116e66695a728bcb9616416c508ce9c051a1 (patch)
tree8fe6902656d4dac2e38d3d28f2e63eb4e0821885 /sound/usb
parent42e3121d90f42e57f6dbd6083dff2f57b3ec7daa (diff)
downloadlinux-12a6116e66695a728bcb9616416c508ce9c051a1.tar.xz
ALSA: usb-audio: Add sample rate inquiry quirk for AudioQuest DragonFly
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>
Diffstat (limited to 'sound/usb')
-rw-r--r--sound/usb/quirks.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 7016ad898187..b6c0c8e3b450 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -1125,6 +1125,7 @@ bool snd_usb_get_sample_rate_quirk(struct snd_usb_audio *chip)
case USB_ID(0x045E, 0x0779): /* MS Lifecam HD-3000 */
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;