From: Namhyung Kim <namhyung@gmail.com>
Date: Wed, 1 Dec 2010 17:19:45 +0000 (-0800)
Subject: Input: turbografx - fix reference counting
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=8ed9e0e1b602a0bcdc3bef52ec05fdab5b484341;p=openwrt%2Fstaging%2Fblogic.git

Input: turbografx - fix reference counting

The ref-count of parport gained from parport_find_number()
was not released in normal path.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
---

diff --git a/drivers/input/joystick/turbografx.c b/drivers/input/joystick/turbografx.c
index d53b9e900234..27b6a3ce18ca 100644
--- a/drivers/input/joystick/turbografx.c
+++ b/drivers/input/joystick/turbografx.c
@@ -245,6 +245,7 @@ static struct tgfx __init *tgfx_probe(int parport, int *n_buttons, int n_devs)
 		goto err_free_tgfx;
         }
 
+	parport_put_port(pp);
 	return tgfx;
 
  err_free_dev: