Input: joysticks - handle errors when registering input devices

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/input/joystick/gf2k.c b/drivers/input/joystick/gf2k.c
index e4a699f6ec87..bacbab5d1b6f 100644
--- a/drivers/input/joystick/gf2k.c
+++ b/drivers/input/joystick/gf2k.c
@@ -341,7 +341,9 @@ static int gf2k_connect(struct gameport *gameport, struct gameport_driver *drv)
                 input_dev->absflat[gf2k_abs[i]] = (i < 2) ? 24 : 0;
         }
 
-        input_register_device(gf2k->dev);
+        err = input_register_device(gf2k->dev);
+        if (err)
+                goto fail2;
 
         return 0;