Title: [8904] trunk/drivers/usb/musb/musb_host.c: set the NAK limitation according to the device type
- Revision
- 8904
- Author
- cliff
- Date
- 2010-06-11 03:45:36 -0400 (Fri, 11 Jun 2010)
Log Message
set the NAK limitation according to the device type
Modified Paths
Diff
Modified: trunk/drivers/usb/musb/musb_host.c (8903 => 8904)
--- trunk/drivers/usb/musb/musb_host.c 2010-06-10 08:14:38 UTC (rev 8903)
+++ trunk/drivers/usb/musb/musb_host.c 2010-06-11 07:45:36 UTC (rev 8904)
@@ -2007,7 +2007,7 @@
interval = min_t(u8, epd->bInterval, 16);
break;
case USB_ENDPOINT_XFER_CONTROL:
- interval = 8;
+ interval = (urb->dev->speed == USB_SPEED_HIGH) ? 8 : 5;
break;
default:
/* REVISIT we actually want to use NAK limits, hinting to the
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