ALSA: usb-audio: fix rate on Ozone Z90 USB headset
It mislabels its 96 kHz altsetting and that's why it causes some noise Signed-off-by: Daehwan Jung <dh10.jung@samsung.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/1623836097-61918-1-git-send-email-dh10.jung@samsung.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -223,9 +223,11 @@ static int parse_audio_format_rates_v1(struct snd_usb_audio *chip, struct audiof
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continue;
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/* C-Media CM6501 mislabels its 96 kHz altsetting */
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/* Terratec Aureon 7.1 USB C-Media 6206, too */
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/* Ozone Z90 USB C-Media, too */
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if (rate == 48000 && nr_rates == 1 &&
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(chip->usb_id == USB_ID(0x0d8c, 0x0201) ||
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chip->usb_id == USB_ID(0x0d8c, 0x0102) ||
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chip->usb_id == USB_ID(0x0d8c, 0x0078) ||
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chip->usb_id == USB_ID(0x0ccd, 0x00b1)) &&
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fp->altsetting == 5 && fp->maxpacksize == 392)
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rate = 96000;
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