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Groups > linux.kernel > #1717785

[PATCH 3.18 04/10] ALSA: usb-audio: Apply sample rate quirk to Sennheiser headset

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

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

From: Takashi Iwai <tiwai@suse.de>

commit a8e800fe0f68bc28ce309914f47e432742b865ed upstream.

A Senheisser headset requires the typical sample-rate quirk for
avoiding spurious errors from inquiring the current sample rate like:
 usb 1-1: 2:1: cannot get freq at ep 0x4
 usb 1-1: 3:1: cannot get freq at ep 0x83

The USB ID 1395:740a has to be added to the entries in
snd_usb_get_sample_rate_quirk().

Bugzilla: https://bugzilla.suse.com/show_bug.cgi?id=1052580
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
@@ -1127,6 +1127,7 @@ bool snd_usb_get_sample_rate_quirk(struc
 	case USB_ID(0x04D8, 0xFEEA): /* Benchmark DAC1 Pre */
 	case USB_ID(0x0556, 0x0014): /* Phoenix Audio TMX320VC */
 	case USB_ID(0x074D, 0x3553): /* Outlaw RR2150 (Micronas UAC3553B) */
+	case USB_ID(0x1395, 0x740a): /* Sennheiser DECT */
 	case USB_ID(0x1901, 0x0191): /* GE B850V3 CP2114 audio interface */
 	case USB_ID(0x1de7, 0x0013): /* Phoenix Audio MT202exe */
 	case USB_ID(0x1de7, 0x0014): /* Phoenix Audio TMX320 */

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[PATCH 3.18 00/10] 3.18.67-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-08-22 21:10 +0200
  [PATCH 3.18 05/10] mm/mempolicy: fix use after free when calling get_mempolicy Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-08-22 21:20 +0200
  [PATCH 3.18 02/10] audit: Fix use after free in audit_remove_watch_rule() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-08-22 21:40 +0200
  [PATCH 3.18 01/10] netfilter: nf_ct_ext: fix possible panic after nf_ct_extend_unregister Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-08-22 21:40 +0200
  [PATCH 3.18 09/10] pids: make task_tgid_nr_ns() safe Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-08-22 21:40 +0200
  [PATCH 3.18 06/10] irqchip/atmel-aic: Fix unbalanced of_node_put() in aic_common_irq_fixup() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-08-22 21:40 +0200
  [PATCH 3.18 07/10] irqchip/atmel-aic: Fix unbalanced refcount in aic_common_rtc_irq_fixup() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-08-22 21:40 +0200
  [PATCH 3.18 04/10] ALSA: usb-audio: Apply sample rate quirk to Sennheiser headset Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-08-22 21:40 +0200
  [PATCH 3.18 08/10] Sanitize move_pages() permission checks Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-08-22 21:40 +0200
  [PATCH 3.18 10/10] usb: qmi_wwan: add D-Link DWM-222 device ID Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-08-22 21:40 +0200
  Re: [PATCH 3.18 00/10] 3.18.67-stable review Shuah Khan <shuahkh@osg.samsung.com> - 2017-08-23 02:40 +0200

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