ALSA: usb: USB3 SuperSpeed sound support

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / sound / usb / urb.c

diff --git a/sound/usb/urb.c b/sound/usb/urb.c
index de607d4411acf5137edbeeb4e6af45ea0546b67b..8deeaad10f10caa4827288cc41230ce1cc6eb77e 100644 (file)
--- a/sound/usb/urb.c
+++ b/sound/usb/urb.c
@@ -244,7 +244,7 @@ int snd_usb_init_substream_urbs(struct snd_usb_substream *subs,
        else
                subs->curpacksize = maxsize;
 
-       if (snd_usb_get_speed(subs->dev) == USB_SPEED_HIGH)
+       if (snd_usb_get_speed(subs->dev) != USB_SPEED_FULL)
                packs_per_ms = 8 >> subs->datainterval;
        else
                packs_per_ms = 1;