From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Carpenter Date: Thu, 21 Oct 2010 19:21:45 +0000 Subject: [patch] V4L/DVB: cx88: uninitialized variable Message-Id: <20101021192145.GH5985@bicker> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit To: Mauro Carvalho Chehab Cc: Laurent Pinchart , Hans Verkuil , Istvan Varga , linux-media@vger.kernel.org, kernel-janitors@vger.kernel.org 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 diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c index 19c64a7..c19ec71 100644 --- a/drivers/media/video/cx88/cx88-video.c +++ b/drivers/media/video/cx88/cx88-video.c @@ -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,