From 04c96460bfdb483de5aaad0f9f75b2f3eca500be Mon Sep 17 00:00:00 2001 From: Alexander Tsoy Date: Fri, 24 Apr 2020 05:24:49 +0300 Subject: [PATCH] ALSA: usb-audio: Remove async workaround for Scarlett 2nd gen Frame size computation has been fixed and the workaround is no longer needed. Signed-off-by: Alexander Tsoy Link: https://lore.kernel.org/r/20200424022449.14972-2-alexander@tsoy.me Signed-off-by: Takashi Iwai --- sound/usb/quirks.c | 14 -------------- 1 file changed, 14 deletions(-) diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 351ba214a9d3..a8ece1701068 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -1806,20 +1806,6 @@ void snd_usb_audioformat_attributes_quirk(struct snd_usb_audio *chip, */ fp->attributes &= ~UAC_EP_CS_ATTR_FILL_MAX; break; - case USB_ID(0x1235, 0x8200): /* Focusrite Scarlett 2i4 2nd gen */ - case USB_ID(0x1235, 0x8202): /* Focusrite Scarlett 2i2 2nd gen */ - case USB_ID(0x1235, 0x8205): /* Focusrite Scarlett Solo 2nd gen */ - /* - * Reports that playback should use Synch: Synchronous - * while still providing a feedback endpoint. - * Synchronous causes snapping on some sample rates. - * Force it to use Synch: Asynchronous. - */ - if (stream == SNDRV_PCM_STREAM_PLAYBACK) { - fp->ep_attr &= ~USB_ENDPOINT_SYNCTYPE; - fp->ep_attr |= USB_ENDPOINT_SYNC_ASYNC; - } - break; } } -- 2.20.1