[media] tuners: remove uneeded checks before release_firmware()

The release_firmware() function tests whether its argument is NULL
and then returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

2 files changed, 2 insertions, 4 deletions

diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c
index 8e576960a1df..e17ab1ffc273 100644
--- a/drivers/media/tuners/si2157.c
+++ b/drivers/media/tuners/si2157.c
@@ -196,8 +196,7 @@ warm:
         return 0;
 
 err:
-        if (fw)
-                release_firmware(fw);
+        release_firmware(fw);
 
         dev_dbg(&s->client->dev, "failed=%d\n", ret);
         return ret;
diff --git a/drivers/media/tuners/xc5000.c b/drivers/media/tuners/xc5000.c
index 705c258d1101..2a039de8ab9a 100644
--- a/drivers/media/tuners/xc5000.c
+++ b/drivers/media/tuners/xc5000.c
@@ -1336,8 +1336,7 @@ static int xc5000_release(struct dvb_frontend *fe)
 
         if (priv) {
                 cancel_delayed_work(&priv->timer_sleep);
-                if (priv->firmware)
-                        release_firmware(priv->firmware);
+                release_firmware(priv->firmware);
                 hybrid_tuner_release_state(priv);
         }