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[media] cx88: uninitialized variable

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Fixes a gcc warning:

drivers/media/video/cx88/cx88-video.c:772:
	warning: ‘core’ may be used uninitialized in this function

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Dan Carpenter 2010-10-21 16:21:45 -03:00 committed by Mauro Carvalho Chehab
parent 8298f2f810
commit 5401c2db1e
1 changed files with 1 additions and 2 deletions
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3
drivers/media/video/cx88/cx88-video.c
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@ -752,7 +752,7 @@ static int video_open(struct file *file)
{
struct video_device *vdev = video_devdata(file);
struct cx8800_dev *dev = video_drvdata(file);
struct cx88_core *core;
struct cx88_core *core = dev->core;
struct cx8800_fh *fh;
enum v4l2_buf_type type = 0;
int radio = 0;
@ -786,7 +786,6 @@ static int video_open(struct file *file)
fh->fmt = format_by_fourcc(V4L2_PIX_FMT_BGR24);
mutex_lock(&core->lock);
core = dev->core;
videobuf_queue_sg_init(&fh->vidq, &cx8800_video_qops,
&dev->pci->dev, &dev->slock,