[media] bdisp: remove unused var

Fix the following warning:

drivers/media/platform/sti/bdisp/bdisp-v4l2.c: In function 'bdisp_register_device':
drivers/media/platform/sti/bdisp/bdisp-v4l2.c:1024:26: warning: variable 'pdev' set but not used [-Wunused-but-set-variable]
  struct platform_device *pdev;

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

diff --git a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
index 9a8405c..9e782eb 100644 (file)
--- a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
+++ b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
@@ -1021,14 +1021,11 @@ static const struct v4l2_ioctl_ops bdisp_ioctl_ops = {
 
 static int bdisp_register_device(struct bdisp_dev *bdisp)
 {
-       struct platform_device *pdev;
        int ret;
 
        if (!bdisp)
                return -ENODEV;
 
-       pdev = bdisp->pdev;
-
        bdisp->vdev.fops        = &bdisp_fops;
        bdisp->vdev.ioctl_ops   = &bdisp_ioctl_ops;
        bdisp->vdev.release     = video_device_release_empty;