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ALSA: usb-audio: Don't get sample rate for MCT Trigger 5 USB-to-HDMI
author
Forest Crossman
<cyrozap@gmail.com>
Wed, 4 May 2022 00:24:44 +0000
(19:24 -0500)
committer
Greg Kroah-Hartman
<gregkh@linuxfoundation.org>
Mon, 6 Jun 2022 06:43:36 +0000
(08:43 +0200)
[ Upstream commit
d7be213849232a2accb219d537edf056d29186b4
]
This device doesn't support reading the sample rate, so we need to apply
this quirk to avoid a 15-second delay waiting for three timeouts.
Signed-off-by: Forest Crossman <cyrozap@gmail.com>
Link:
https://lore.kernel.org/r/20220504002444.114011-2-cyrozap@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
sound/usb/quirks.c
patch
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diff --git
a/sound/usb/quirks.c
b/sound/usb/quirks.c
index ab9f3da49941fc97f715e9270044f1cdd12ff291..fbbe59054c3fb1da77878095f8d74319d9bced41 100644
(file)
--- a/
sound/usb/quirks.c
+++ b/
sound/usb/quirks.c
@@
-1822,6
+1822,8
@@
static const struct usb_audio_quirk_flags_table quirk_flags_table[] = {
QUIRK_FLAG_IGNORE_CTL_ERROR),
DEVICE_FLG(0x06f8, 0xd002, /* Hercules DJ Console (Macintosh Edition) */
QUIRK_FLAG_IGNORE_CTL_ERROR),
+ DEVICE_FLG(0x0711, 0x5800, /* MCT Trigger 5 USB-to-HDMI */
+ QUIRK_FLAG_GET_SAMPLE_RATE),
DEVICE_FLG(0x074d, 0x3553, /* Outlaw RR2150 (Micronas UAC3553B) */
QUIRK_FLAG_GET_SAMPLE_RATE),
DEVICE_FLG(0x08bb, 0x2702, /* LineX FM Transmitter */