From: Dmitry Torokhov <dtor@insightbb.com>

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/input/mousedev.c |   12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff -puN drivers/input/mousedev.c~mousedev-fix drivers/input/mousedev.c
--- a/drivers/input/mousedev.c~mousedev-fix
+++ a/drivers/input/mousedev.c
@@ -406,12 +406,14 @@ static void mixdev_open_devices(void)
 	struct mousedev *mousedev;
 
 	list_for_each_entry(mousedev, &mousedev_mix_list, mixdev_node) {
-		if (mousedev->exist && !mousedev->open) {
-			if (input_open_device(&mousedev->handle))
-				continue;
+		if (mousedev->exist && !mousedev->mixdev_open) {
+			if (!mousedev->open) {
+				if (input_open_device(&mousedev->handle))
+					continue;
 
-			get_device(&mousedev->dev);
-			mousedev->open++;
+				get_device(&mousedev->dev);
+				mousedev->open++;
+			}
 			mousedev->mixdev_open++;
 		}
 	}
_