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ALSA: usb-audio: fix overeager device match for MacroSilicon MS2109
Matching by device matches all interfaces, which breaks the video/HID
portions of the device depending on module load order.
Fixes: e337bf19f6
("ALSA: usb-audio: add quirk for MacroSilicon MS2109")
Cc: stable@vger.kernel.org
Signed-off-by: Hector Martin <marcan@marcan.st>
Link: https://lore.kernel.org/r/20200810045319.128745-1-marcan@marcan.st
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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1 changed files with 7 additions and 1 deletions
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@ -3662,7 +3662,13 @@ ALC1220_VB_DESKTOP(0x26ce, 0x0a01), /* Asrock TRX40 Creator */
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* with.
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* with.
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*/
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*/
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{
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{
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USB_DEVICE(0x534d, 0x2109),
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.match_flags = USB_DEVICE_ID_MATCH_DEVICE |
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USB_DEVICE_ID_MATCH_INT_CLASS |
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USB_DEVICE_ID_MATCH_INT_SUBCLASS,
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.idVendor = 0x534d,
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.idProduct = 0x2109,
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.bInterfaceClass = USB_CLASS_AUDIO,
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.bInterfaceSubClass = USB_SUBCLASS_AUDIOCONTROL,
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.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
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.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
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.vendor_name = "MacroSilicon",
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.vendor_name = "MacroSilicon",
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.product_name = "MS2109",
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.product_name = "MS2109",
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