svn commit: r213885 - user/weongyo/usb/sys/dev/usb

[Weongyo Jeong]

Author: weongyo
Date: Thu Oct 14 23:38:37 2010
New Revision: 213885
URL: http://svn.freebsd.org/changeset/base/213885

Log:
  Adds a XXX comment.

Modified:
  user/weongyo/usb/sys/dev/usb/usb_pf.c

Modified: user/weongyo/usb/sys/dev/usb/usb_pf.c
==============================================================================
--- user/weongyo/usb/sys/dev/usb/usb_pf.c	Thu Oct 14 23:31:58 2010	(r213884)
+++ user/weongyo/usb/sys/dev/usb/usb_pf.c	Thu Oct 14 23:38:37 2010	(r213885)
@@ -1680,6 +1680,7 @@ usbpf_xfertap(struct usb_xfer *xfer, int
 	}
 	end = buf + sizeof(struct usbpf_pkthdr) + (USB_PAGE_SIZE * 5);
 
+	/* XXX need to care big/little endians. */
 	bzero(ptr, sizeof(struct usbpf_pkthdr));
 	up = (struct usbpf_pkthdr *)ptr;
 	up->up_busunit = device_get_unit(bus->bdev);