svn commit: r254572 - head/sys/dev/usb/input

[Hans Petter Selasky]

Author: hselasky
Date: Tue Aug 20 16:21:05 2013
New Revision: 254572
URL: http://svnweb.freebsd.org/changeset/base/254572

Log:
  Force keyboards which don't have the required
  HID fields to use the USB BOOT protocol for now.
  
  PR:		usb/181425
  Submitted by:	Andrey Zholos <aaz at q-fu.com>
  MFC after:	4 weeks

Modified:
  head/sys/dev/usb/input/ukbd.c

Modified: head/sys/dev/usb/input/ukbd.c
==============================================================================
--- head/sys/dev/usb/input/ukbd.c	Tue Aug 20 14:59:31 2013	(r254571)
+++ head/sys/dev/usb/input/ukbd.c	Tue Aug 20 16:21:05 2013	(r254572)
@@ -1130,8 +1130,12 @@ ukbd_parse_hid(struct ukbd_softc *sc, co
 	    HID_USAGE2(HUP_KEYBOARD, 0x00),
 	    hid_input, 0, &sc->sc_loc_events, &flags,
 	    &sc->sc_id_events)) {
-		sc->sc_flags |= UKBD_FLAG_EVENTS;
-		DPRINTFN(1, "Found keyboard events\n");
+		if (flags & HIO_VARIABLE) {
+			DPRINTFN(1, "Ignoring keyboard event control\n");
+		} else {
+			sc->sc_flags |= UKBD_FLAG_EVENTS;
+			DPRINTFN(1, "Found keyboard event array\n");
+		}
 	}
 
 	/* figure out leds on keyboard */