Patch "ALSA: usb-audio: Add a quirk for Plantronics BT300" has been added to the 4.4-stable tree

Patch "ALSA: usb-audio: Add a quirk for Plantronics BT300" has been added to the 4.4-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    ALSA: usb-audio: Add a quirk for Plantronics BT300

to the 4.4-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     alsa-usb-audio-add-a-quirk-for-plantronics-bt300.patch
and it can be found in the queue-4.4 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From b4203ff5464da00b7812e7b480192745b0d66bbf Mon Sep 17 00:00:00 2001
From: Dennis Kadioglu <denk@post.com>
Date: Wed, 6 Apr 2016 08:39:01 +0200
Subject: ALSA: usb-audio: Add a quirk for Plantronics BT300

From: Dennis Kadioglu <denk@post.com>

commit b4203ff5464da00b7812e7b480192745b0d66bbf upstream.

Plantronics BT300 does not support reading the sample rate which leads
to many lines of "cannot get freq at ep 0x1". This patch adds the USB
ID of the BT300 to quirks.c and avoids those error messages.

Signed-off-by: Dennis Kadioglu <denk@post.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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

--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -1135,6 +1135,7 @@ bool snd_usb_get_sample_rate_quirk(struc
 	case USB_ID(0x045E, 0x076F): /* MS Lifecam HD-6000 */
 	case USB_ID(0x045E, 0x0772): /* MS Lifecam Studio */
 	case USB_ID(0x045E, 0x0779): /* MS Lifecam HD-3000 */
+	case USB_ID(0x047F, 0x0415): /* Plantronics BT-300 */
 	case USB_ID(0x047F, 0xAA05): /* Plantronics DA45 */
 	case USB_ID(0x04D8, 0xFEEA): /* Benchmark DAC1 Pre */
 	case USB_ID(0x074D, 0x3553): /* Outlaw RR2150 (Micronas UAC3553B) */


Patches currently in stable-queue which might be from denk@post.com are

queue-4.4/alsa-usb-audio-add-a-quirk-for-plantronics-bt300.patch