V4L/DVB (13063): radio-mr800: remove unnecessary local variable

Remove unnecessary local variable.

Signed-off-by: David Ellingsworth <david@identd.dyndns.org>
Acked-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 4 insertions, 6 deletions

diff --git a/drivers/media/radio/radio-mr800.c b/drivers/media/radio/radio-mr800.c
index 0c5d734b00fa..24c55a5a6cac 100644
--- a/drivers/media/radio/radio-mr800.c
+++ b/drivers/media/radio/radio-mr800.c
@@ -688,7 +688,6 @@ static int usb_amradio_probe(struct usb_interface *intf,
                                 const struct usb_device_id *id)
 {
         struct amradio_device *radio;
-        struct v4l2_device *v4l2_dev;
         int retval = 0;
 
         radio = kzalloc(sizeof(struct amradio_device), GFP_KERNEL);
@@ -707,16 +706,15 @@ static int usb_amradio_probe(struct usb_interface *intf,
                 goto err_nobuf;
         }
 
-        v4l2_dev = &radio->v4l2_dev;
-        retval = v4l2_device_register(&intf->dev, v4l2_dev);
+        retval = v4l2_device_register(&intf->dev, &radio->v4l2_dev);
         if (retval < 0) {
                 dev_err(&intf->dev, "couldn't register v4l2_device\n");
                 goto err_v4l2;
         }
 
-        strlcpy(radio->videodev.name, v4l2_dev->name,
+        strlcpy(radio->videodev.name, radio->v4l2_dev.name,
                 sizeof(radio->videodev.name));
-        radio->videodev.v4l2_dev = v4l2_dev;
+        radio->videodev.v4l2_dev = &radio->v4l2_dev;
         radio->videodev.fops = &usb_amradio_fops;
         radio->videodev.ioctl_ops = &usb_amradio_ioctl_ops;
         radio->videodev.release = usb_amradio_video_device_release;
@@ -742,7 +740,7 @@ static int usb_amradio_probe(struct usb_interface *intf,
         return 0;
 
 err_vdev:
-        v4l2_device_unregister(v4l2_dev);
+        v4l2_device_unregister(&radio->v4l2_dev);
 err_v4l2:
         kfree(radio->buffer);
 err_nobuf: