aboutsummaryrefslogtreecommitdiff
path: root/drivers/media/video/saa7134/saa7134-empress.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/video/saa7134/saa7134-empress.c')
-rw-r--r--drivers/media/video/saa7134/saa7134-empress.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index 65d044086ce..daaae870a2c 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -343,9 +343,10 @@ static struct video_device saa7134_empress_template =
.minor = -1,
};
-static void empress_signal_update(void* data)
+static void empress_signal_update(struct work_struct *work)
{
- struct saa7134_dev* dev = (struct saa7134_dev*) data;
+ struct saa7134_dev* dev =
+ container_of(work, struct saa7134_dev, empress_workqueue);
if (dev->nosignal) {
dprintk("no video signal\n");
@@ -378,7 +379,7 @@ static int empress_init(struct saa7134_dev *dev)
"%s empress (%s)", dev->name,
saa7134_boards[dev->board].name);
- INIT_WORK(&dev->empress_workqueue, empress_signal_update, (void*) dev);
+ INIT_WORK(&dev->empress_workqueue, empress_signal_update);
err = video_register_device(dev->empress_dev,VFL_TYPE_GRABBER,
empress_nr[dev->nr]);
@@ -399,7 +400,7 @@ static int empress_init(struct saa7134_dev *dev)
sizeof(struct saa7134_buf),
dev);
- empress_signal_update(dev);
+ empress_signal_update(&dev->empress_workqueue);
return 0;
}