From: Takashi Iwai <tiwai@suse.de>
Date: Tue, 19 May 2015 08:46:49 +0000 (+0200)
Subject: ALSA: usb-audio: Add quirk for MS LifeCam Studio
X-Git-Tag: v4.0.5~100
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f01082833d538267af1afbb9f1e662dc9a9a266d;p=thirdparty%2Fkernel%2Fstable.git

ALSA: usb-audio: Add quirk for MS LifeCam Studio

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@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 32631a86078bf..766e781be0b12 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -1117,6 +1117,7 @@ bool snd_usb_get_sample_rate_quirk(struct snd_usb_audio *chip)
 	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;
 	}