diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c
index ff0809d462eb..1fe40153d7d9 100644
--- a/drivers/tty/tty_io.c
+++ b/drivers/tty/tty_io.c
@@ -3015,7 +3015,7 @@ static int this_tty(const void *t, struct file *file, unsigned fd)
 		return 0;
 	return file_tty(file) != t ? 0 : fd + 1;
 }
-	
+
 /*
  * This implements the "Secure Attention Key" ---  the idea is to
  * prevent trojan horses by killing all processes associated with this