[PATCH 4.0 049/148] ALSA: usb-audio: Add quirk for MS LifeCam Studio

From: Greg Kroah-Hartman
Date: Wed Jun 03 2015 - 08:54:23 EST


4.0-stable review patch. If anyone has any objections, please let me know.

------------------

From: Takashi Iwai <tiwai@xxxxxxx>

commit fa94b0d72511add5822dc4124f2a3eae66b8863f upstream.

Microsoft LifeCam Studio (045e:0772) needs a similar quirk for
suppressing the wrong sample rate inquiry.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=98481
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
sound/usb/quirks.c | 1 +
1 file changed, 1 insertion(+)

--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -1117,6 +1117,7 @@ bool snd_usb_get_sample_rate_quirk(struc
switch (chip->usb_id) {
case USB_ID(0x045E, 0x075D): /* MS Lifecam Cinema */
case USB_ID(0x045E, 0x076D): /* MS Lifecam HD-5000 */
+ case USB_ID(0x045E, 0x0772): /* MS Lifecam Studio */
case USB_ID(0x04D8, 0xFEEA): /* Benchmark DAC1 Pre */
return true;
}


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