[media] r820t: memory leak in release()

I've moved the kfree(fe->tuner_priv) one line earlier, otherwise it is
a no-op.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/tuners/r820t.c b/drivers/media/tuners/r820t.c
index ba033fd6b7171c974dc0a944811efa0b83c99620..36ddbf1e08b3c070e0b3f7ff380b36bfb83f0518 100644 (file)
--- a/drivers/media/tuners/r820t.c
+++ b/drivers/media/tuners/r820t.c
@@ -2252,9 +2252,8 @@ static int r820t_release(struct dvb_frontend *fe)
 
        mutex_unlock(&r820t_list_mutex);
 
-       fe->tuner_priv = NULL;
-
        kfree(fe->tuner_priv);
+       fe->tuner_priv = NULL;
 
        return 0;
 }