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Input: turbografx - fix reference counting
authorNamhyung Kim <namhyung@gmail.com>
Wed, 1 Dec 2010 17:19:45 +0000 (09:19 -0800)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Wed, 1 Dec 2010 17:20:34 +0000 (09:20 -0800)
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>
drivers/input/joystick/turbografx.c patch | blob | blame | history

diff --git a/drivers/input/joystick/turbografx.c b/drivers/input/joystick/turbografx.c
index d53b9e900234e7ba95c2c0b9500a830b96c07803..27b6a3ce18caf2e996177e6c313fff2b21a4ad19 100644 (file)
--- 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: