diff options
Diffstat (limited to 'drivers/media/video/cx23885/cx23885-video.c')
| -rw-r--r-- | drivers/media/video/cx23885/cx23885-video.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c index f75ed1c..ab3110d 100644 --- a/drivers/media/video/cx23885/cx23885-video.c +++ b/drivers/media/video/cx23885/cx23885-video.c @@ -285,11 +285,10 @@ static void cx23885_video_wakeup(struct cx23885_dev *dev, list_del(&buf->vb.queue); wake_up(&buf->vb.done); } - if (list_empty(&q->active)) { + if (list_empty(&q->active)) del_timer(&q->timeout); - } else { + else mod_timer(&q->timeout, jiffies+BUFFER_TIMEOUT); - } if (bc != 1) printk(KERN_ERR "%s: %d buffers handled (should be 1)\n", __func__, bc); @@ -379,12 +378,12 @@ static int res_get(struct cx23885_dev *dev, struct cx23885_fh *fh, static int res_check(struct cx23885_fh *fh, unsigned int bit) { - return (fh->resources & bit); + return fh->resources & bit; } static int res_locked(struct cx23885_dev *dev, unsigned int bit) { - return (dev->resources & bit); + return dev->resources & bit; } static void res_free(struct cx23885_dev *dev, struct cx23885_fh *fh, @@ -887,14 +886,16 @@ static int video_mmap(struct file *file, struct vm_area_struct *vma) /* ------------------------------------------------------------------ */ /* VIDEO CTRL IOCTLS */ -static int cx23885_get_control(struct cx23885_dev *dev, struct v4l2_control *ctl) +static int cx23885_get_control(struct cx23885_dev *dev, + struct v4l2_control *ctl) { dprintk(1, "%s() calling cx25840(VIDIOC_G_CTRL)\n", __func__); cx23885_call_i2c_clients(&dev->i2c_bus[2], VIDIOC_G_CTRL, ctl); return 0; } -static int cx23885_set_control(struct cx23885_dev *dev, struct v4l2_control *ctl) +static int cx23885_set_control(struct cx23885_dev *dev, + struct v4l2_control *ctl) { dprintk(1, "%s() calling cx25840(VIDIOC_S_CTRL)" " (disabled - no action)\n", __func__); @@ -1073,29 +1074,29 @@ static int vidioc_reqbufs(struct file *file, void *priv, struct v4l2_requestbuffers *p) { struct cx23885_fh *fh = priv; - return (videobuf_reqbufs(get_queue(fh), p)); + return videobuf_reqbufs(get_queue(fh), p); } static int vidioc_querybuf(struct file *file, void *priv, struct v4l2_buffer *p) { struct cx23885_fh *fh = priv; - return (videobuf_querybuf(get_queue(fh), p)); + return videobuf_querybuf(get_queue(fh), p); } static int vidioc_qbuf(struct file *file, void *priv, struct v4l2_buffer *p) { struct cx23885_fh *fh = priv; - return (videobuf_qbuf(get_queue(fh), p)); + return videobuf_qbuf(get_queue(fh), p); } static int vidioc_dqbuf(struct file *file, void *priv, struct v4l2_buffer *p) { struct cx23885_fh *fh = priv; - return (videobuf_dqbuf(get_queue(fh), p, - file->f_flags & O_NONBLOCK)); + return videobuf_dqbuf(get_queue(fh), p, + file->f_flags & O_NONBLOCK); } static int vidioc_streamon(struct file *file, void *priv, |
