diff options
Diffstat (limited to 'drivers/media/usb/hdpvr')
| -rw-r--r-- | drivers/media/usb/hdpvr/hdpvr-core.c | 10 | ||||
| -rw-r--r-- | drivers/media/usb/hdpvr/hdpvr-video.c | 6 | ||||
| -rw-r--r-- | drivers/media/usb/hdpvr/hdpvr.h | 2 |
3 files changed, 5 insertions, 13 deletions
diff --git a/drivers/media/usb/hdpvr/hdpvr-core.c b/drivers/media/usb/hdpvr/hdpvr-core.c index 08f0ca7aa..a61d8fd63 100644 --- a/drivers/media/usb/hdpvr/hdpvr-core.c +++ b/drivers/media/usb/hdpvr/hdpvr-core.c @@ -310,10 +310,6 @@ static int hdpvr_probe(struct usb_interface *interface, init_waitqueue_head(&dev->wait_buffer); init_waitqueue_head(&dev->wait_data); - dev->workqueue = create_singlethread_workqueue("hdpvr_buffer"); - if (!dev->workqueue) - goto error; - dev->options = hdpvr_default_options; if (default_video_input < HDPVR_VIDEO_INPUTS) @@ -404,9 +400,7 @@ reg_fail: #endif error: if (dev) { - /* Destroy single thread */ - if (dev->workqueue) - destroy_workqueue(dev->workqueue); + flush_work(&dev->worker); /* this frees allocated memory */ hdpvr_delete(dev); } @@ -427,7 +421,7 @@ static void hdpvr_disconnect(struct usb_interface *interface) mutex_unlock(&dev->io_mutex); v4l2_device_disconnect(&dev->v4l2_dev); msleep(100); - flush_workqueue(dev->workqueue); + flush_work(&dev->worker); mutex_lock(&dev->io_mutex); hdpvr_cancel_queue(dev); mutex_unlock(&dev->io_mutex); diff --git a/drivers/media/usb/hdpvr/hdpvr-video.c b/drivers/media/usb/hdpvr/hdpvr-video.c index ba7f02270..2a3a8b470 100644 --- a/drivers/media/usb/hdpvr/hdpvr-video.c +++ b/drivers/media/usb/hdpvr/hdpvr-video.c @@ -316,7 +316,7 @@ static int hdpvr_start_streaming(struct hdpvr_device *dev) dev->status = STATUS_STREAMING; INIT_WORK(&dev->worker, hdpvr_transmit_buffers); - queue_work(dev->workqueue, &dev->worker); + schedule_work(&dev->worker); v4l2_dbg(MSG_BUFFER, hdpvr_debug, &dev->v4l2_dev, "streaming started\n"); @@ -350,7 +350,7 @@ static int hdpvr_stop_streaming(struct hdpvr_device *dev) wake_up_interruptible(&dev->wait_buffer); msleep(50); - flush_workqueue(dev->workqueue); + flush_work(&dev->worker); mutex_lock(&dev->io_mutex); /* kill the still outstanding urbs */ @@ -1123,7 +1123,7 @@ static void hdpvr_device_release(struct video_device *vdev) hdpvr_delete(dev); mutex_lock(&dev->io_mutex); - destroy_workqueue(dev->workqueue); + flush_work(&dev->worker); mutex_unlock(&dev->io_mutex); v4l2_device_unregister(&dev->v4l2_dev); diff --git a/drivers/media/usb/hdpvr/hdpvr.h b/drivers/media/usb/hdpvr/hdpvr.h index 78e815441..a12e0af1d 100644 --- a/drivers/media/usb/hdpvr/hdpvr.h +++ b/drivers/media/usb/hdpvr/hdpvr.h @@ -107,8 +107,6 @@ struct hdpvr_device { /* waitqueue for data */ wait_queue_head_t wait_data; /**/ - struct workqueue_struct *workqueue; - /**/ struct work_struct worker; /* current stream owner */ struct v4l2_fh *owner; |