Commit 5ebf6b1e authored Jun 11, 2018 by Takashi Iwai

ALSA: usb-audio: Disable the quirk for Nura headset

The commit 33193dca ("ALSA: usb-audio: Add a quirk for Nura's
first gen headset") added a quirk for Nura headset with USB ID
0a12:1243, with a hope that it doesn't conflict with others.
Unfortunately, other devices (e.g. Philips Wecall) with the very same
ID got broken by this change, spewing an error like:
  usb 2-1.8.2: 2:1: cannot set freq 48000 to ep 0x3

Until we find a proper solution, fix the regression at first by
disabling the added quirk entry.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=199905


Fixes: 33193dca ("ALSA: usb-audio: Add a quirk for Nura's first gen headset")
Reviewed-by: Martin Peres <martin.peres@free.fr>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 7eef32c1

sound/usb/quirks-table.h

+5 −0

Original line number	Diff line number	Diff line
		@@ -3277,6 +3277,10 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"),
		}
		},

		/* disabled due to regression for other devices;
		* see https://bugzilla.kernel.org/show_bug.cgi?id=199905
		*/
		#if 0
		{
		/*
		* Nura's first gen headphones use Cambridge Silicon Radio's vendor
		@@ -3324,6 +3328,7 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"),
		}
		}
		},
		#endif /* disabled */

		{
		/*

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