drivers/char: removes unnecessary semicolon

removes unnecessary semicolon

Found by Coccinelle: http://coccinelle.lip6.fr/

Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/char/nwbutton.c b/drivers/char/nwbutton.c
index 04a480f86c6c..cfdfe493c6af 100644
--- a/drivers/char/nwbutton.c
+++ b/drivers/char/nwbutton.c
@@ -93,9 +93,9 @@ int button_del_callback (void (*callback) (void))
                         button_callback_list [lp].count = 0;
                         callback_count--;
                         return 0;
-                };
+                }
                 lp--;
-        };
+        }
         return -EINVAL;
 }