tty: Fix LED error return

3.4-rc introduced a regression when setting the LEDS. We do the right thing
but then return an error code.

Resolves-bug: https://bugzilla.kernel.org/show_bug.cgi?id=43144
Reported-by: Christian Casteyde
Signed-off-by: Alan Cox <alan@linux/intel.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/vt/keyboard.c b/drivers/tty/vt/keyboard.c
index 86dd1e3..9f5c462 100644 (file)
--- a/drivers/tty/vt/keyboard.c
+++ b/drivers/tty/vt/keyboard.c
@@ -2032,7 +2032,7 @@ int vt_do_kdskled(int console, int cmd, unsigned long arg, int perm)
                kbd->default_ledflagstate = ((arg >> 4) & 7);
                set_leds();
                 spin_unlock_irqrestore(&kbd_event_lock, flags);
-               break;
+               return 0;
 
        /* the ioctls below only set the lights, not the functions */
        /* for those, see KDGKBLED and KDSKBLED above */