tty: Remove some pointless casts

disc_data and driver_data are void *

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/char/vt_ioctl.c b/drivers/char/vt_ioctl.c
index 8944ce508e2f..a2dee0eb6dad 100644
--- a/drivers/char/vt_ioctl.c
+++ b/drivers/char/vt_ioctl.c
@@ -366,7 +366,7 @@ do_unimap_ioctl(int cmd, struct unimapdesc __user *user_ud, int perm, struct vc_
 int vt_ioctl(struct tty_struct *tty, struct file * file,
              unsigned int cmd, unsigned long arg)
 {
-        struct vc_data *vc = (struct vc_data *)tty->driver_data;
+        struct vc_data *vc = tty->driver_data;
         struct console_font_op op;      /* used in multiple places here */
         struct kbd_struct * kbd;
         unsigned int console;