svn commit: r268717 - user/jceel/soc2014_evdev/head/sys/dev/evdev

[Jakub Wojciech Klama]

Author: jceel
Date: Tue Jul 15 22:17:17 2014
New Revision: 268717
URL: http://svnweb.freebsd.org/changeset/base/268717

Log:
  Fake EV_FF handling until we gain a proper support for it.

Modified:
  user/jceel/soc2014_evdev/head/sys/dev/evdev/cdev.c

Modified: user/jceel/soc2014_evdev/head/sys/dev/evdev/cdev.c
==============================================================================
--- user/jceel/soc2014_evdev/head/sys/dev/evdev/cdev.c	Tue Jul 15 22:16:46 2014	(r268716)
+++ user/jceel/soc2014_evdev/head/sys/dev/evdev/cdev.c	Tue Jul 15 22:17:17 2014	(r268717)
@@ -482,7 +482,13 @@ evdev_ioctl_eviocgbit(struct evdev_dev *
 		bitmap = evdev->ev_sw_flags;
 		limit = SW_CNT;
 		break;
-
+	case EV_FF:
+		/*
+		 * We don't support EV_FF now, so let's
+		 * just fake it returning only zeros.
+		 */
+		bzero(data, len);
+		return (0);
 	default:
 		return (ENOTTY);
 	}