diff options
Diffstat (limited to 'sound/usb/endpoint.c')
| -rw-r--r-- | sound/usb/endpoint.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c index c07a7eda42a2..c470251cea4b 100644 --- a/sound/usb/endpoint.c +++ b/sound/usb/endpoint.c @@ -502,10 +502,6 @@ struct snd_usb_endpoint *snd_usb_add_endpoint(struct snd_usb_audio *chip, ep->syncinterval = 3; ep->syncmaxsize = le16_to_cpu(get_endpoint(alts, 1)->wMaxPacketSize); - - if (chip->usb_id == USB_ID(0x0644, 0x8038) /* TEAC UD-H01 */ && - ep->syncmaxsize == 4) - ep->udh01_fb_quirk = 1; } list_add_tail(&ep->list, &chip->ep_list); @@ -1171,15 +1167,16 @@ void snd_usb_handle_sync_urb(struct snd_usb_endpoint *ep, if (f == 0) return; - if (unlikely(sender->udh01_fb_quirk)) { + if (unlikely(sender->tenor_fb_quirk)) { /* - * The TEAC UD-H01 firmware sometimes changes the feedback value + * Devices based on Tenor 8802 chipsets (TEAC UD-H01 + * and others) sometimes change the feedback value * by +/- 0x1.0000. */ if (f < ep->freqn - 0x8000) - f += 0x10000; + f += 0xf000; else if (f > ep->freqn + 0x8000) - f -= 0x10000; + f -= 0xf000; } else if (unlikely(ep->freqshift == INT_MIN)) { /* * The first time we see a feedback value, determine its format |