diff --git a/drivers/input/xen-kbdfront.c b/drivers/input/xen-kbdfront.c
index 53e62732ee96f5976e1515f67f6beb0ff6deb461..7077f9bf5ead88a15eb65699e71d00e49715fc84 100644
--- a/drivers/input/xen-kbdfront.c
+++ b/drivers/input/xen-kbdfront.c
@@ -11,12 +11,6 @@
  *  more details.
  */
 
-/*
- * TODO:
- *
- * Switch to grant tables together with xen-fbfront.c.
- */
-
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
 #include <linux/kernel.h>
@@ -30,6 +24,8 @@
 #include <xen/xen.h>
 #include <xen/events.h>
 #include <xen/page.h>
+#include <xen/grant_table.h>
+#include <xen/interface/grant_table.h>
 #include <xen/interface/io/fbif.h>
 #include <xen/interface/io/kbdif.h>
 #include <xen/xenbus.h>
@@ -38,6 +34,7 @@ struct xenkbd_info {
 	struct input_dev *kbd;
 	struct input_dev *ptr;
 	struct xenkbd_page *page;
+	int gref;
 	int irq;
 	struct xenbus_device *xbdev;
 	char phys[32];
@@ -122,6 +119,7 @@ static int __devinit xenkbd_probe(struct xenbus_device *dev,
 	dev_set_drvdata(&dev->dev, info);
 	info->xbdev = dev;
 	info->irq = -1;
+	info->gref = -1;
 	snprintf(info->phys, sizeof(info->phys), "xenbus/%s", dev->nodename);
 
 	info->page = (void *)__get_free_page(GFP_KERNEL | __GFP_ZERO);
@@ -232,15 +230,20 @@ static int xenkbd_connect_backend(struct xenbus_device *dev,
 	int ret, evtchn;
 	struct xenbus_transaction xbt;
 
+	ret = gnttab_grant_foreign_access(dev->otherend_id,
+	                                  virt_to_mfn(info->page), 0);
+	if (ret < 0)
+		return ret;
+	info->gref = ret;
+
 	ret = xenbus_alloc_evtchn(dev, &evtchn);
 	if (ret)
-		return ret;
+		goto error_grant;
 	ret = bind_evtchn_to_irqhandler(evtchn, input_handler,
 					0, dev->devicetype, info);
 	if (ret < 0) {
-		xenbus_free_evtchn(dev, evtchn);
 		xenbus_dev_fatal(dev, ret, "bind_evtchn_to_irqhandler");
-		return ret;
+		goto error_evtchan;
 	}
 	info->irq = ret;
 
@@ -248,10 +251,13 @@ static int xenkbd_connect_backend(struct xenbus_device *dev,
 	ret = xenbus_transaction_start(&xbt);
 	if (ret) {
 		xenbus_dev_fatal(dev, ret, "starting transaction");
-		return ret;
+		goto error_irqh;
 	}
 	ret = xenbus_printf(xbt, dev->nodename, "page-ref", "%lu",
 			    virt_to_mfn(info->page));
+	if (ret)
+		goto error_xenbus;
+	ret = xenbus_printf(xbt, dev->nodename, "page-gref", "%u", info->gref);
 	if (ret)
 		goto error_xenbus;
 	ret = xenbus_printf(xbt, dev->nodename, "event-channel", "%u",
@@ -263,7 +269,7 @@ static int xenkbd_connect_backend(struct xenbus_device *dev,
 		if (ret == -EAGAIN)
 			goto again;
 		xenbus_dev_fatal(dev, ret, "completing transaction");
-		return ret;
+		goto error_irqh;
 	}
 
 	xenbus_switch_state(dev, XenbusStateInitialised);
@@ -272,6 +278,14 @@ static int xenkbd_connect_backend(struct xenbus_device *dev,
  error_xenbus:
 	xenbus_transaction_end(xbt, 1);
 	xenbus_dev_fatal(dev, ret, "writing xenstore");
+ error_irqh:
+	unbind_from_irqhandler(info->irq, info);
+	info->irq = -1;
+ error_evtchan:
+	xenbus_free_evtchn(dev, evtchn);
+ error_grant:
+	gnttab_end_foreign_access_ref(info->gref, 0);
+	info->gref = -1;
 	return ret;
 }
 
@@ -280,6 +294,9 @@ static void xenkbd_disconnect_backend(struct xenkbd_info *info)
 	if (info->irq >= 0)
 		unbind_from_irqhandler(info->irq, info);
 	info->irq = -1;
+	if (info->gref >= 0)
+		gnttab_end_foreign_access_ref(info->gref, 0);
+	info->gref = -1;
 }
 
 static void xenkbd_backend_changed(struct xenbus_device *dev,