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authorTakashi Iwai <tiwai@suse.de>2019-08-20 08:58:12 +0200
committerTakashi Iwai <tiwai@suse.de>2019-08-20 08:58:12 +0200
commit1a15718b41df026cffd0e42cfdc38a1384ce19f9 (patch)
tree8ca668de209ec8e849776db352b6ca9f8962614f /sound/usb
parentf9ef724d4896763479f3921afd1ee61552fc9836 (diff)
ALSA: usb-audio: Add implicit fb quirk for Behringer UFX1604
Behringer UFX1604 requires the similar quirk to apply implicit fb like another Behringer model UFX1204 in order to fix the noisy playback. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=204631 Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb')
-rw-r--r--sound/usb/pcm.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c
index 75b96929f76c..e4bbf79de956 100644
--- a/sound/usb/pcm.c
+++ b/sound/usb/pcm.c
@@ -339,6 +339,7 @@ static int set_sync_ep_implicit_fb_quirk(struct snd_usb_substream *subs,
ep = 0x81;
ifnum = 2;
goto add_sync_ep_from_ifnum;
+ case USB_ID(0x1397, 0x0001): /* Behringer UFX1604 */
case USB_ID(0x1397, 0x0002): /* Behringer UFX1204 */
ep = 0x81;
ifnum = 1;