diff options
Diffstat (limited to 'linux/drivers/media/video')
-rw-r--r-- | linux/drivers/media/video/saa7134/saa7134-core.c | 52 | ||||
-rw-r--r-- | linux/drivers/media/video/v4l2-dev.c | 2 | ||||
-rw-r--r-- | linux/drivers/media/video/v4l2-ioctl.c | 2 |
3 files changed, 28 insertions, 28 deletions
diff --git a/linux/drivers/media/video/saa7134/saa7134-core.c b/linux/drivers/media/video/saa7134/saa7134-core.c index e02c3c1b1..62c9322aa 100644 --- a/linux/drivers/media/video/saa7134/saa7134-core.c +++ b/linux/drivers/media/video/saa7134/saa7134-core.c @@ -408,32 +408,6 @@ void saa7134_buffer_timeout(unsigned long data) spin_unlock_irqrestore(&dev->slock,flags); } -/* resends a current buffer in queue after resume */ - -static int saa7134_buffer_requeue(struct saa7134_dev *dev, - struct saa7134_dmaqueue *q) -{ - struct saa7134_buf *buf, *next; - - assert_spin_locked(&dev->slock); - - buf = q->curr; - next = buf; - dprintk("buffer_requeue\n"); - - if (!buf) - return 0; - - dprintk("buffer_requeue : resending active buffers \n"); - - if (!list_empty(&q->queue)) - next = list_entry(q->queue.next, struct saa7134_buf, - vb.queue); - buf->activate(dev, buf, next); - - return 0; -} - /* ------------------------------------------------------------------ */ int saa7134_set_dmabits(struct saa7134_dev *dev) @@ -1203,6 +1177,32 @@ static void __devexit saa7134_finidev(struct pci_dev *pci_dev) } #ifdef CONFIG_PM + +/* resends a current buffer in queue after resume */ +static int saa7134_buffer_requeue(struct saa7134_dev *dev, + struct saa7134_dmaqueue *q) +{ + struct saa7134_buf *buf, *next; + + assert_spin_locked(&dev->slock); + + buf = q->curr; + next = buf; + dprintk("buffer_requeue\n"); + + if (!buf) + return 0; + + dprintk("buffer_requeue : resending active buffers \n"); + + if (!list_empty(&q->queue)) + next = list_entry(q->queue.next, struct saa7134_buf, + vb.queue); + buf->activate(dev, buf, next); + + return 0; +} + static int saa7134_suspend(struct pci_dev *pci_dev , pm_message_t state) { diff --git a/linux/drivers/media/video/v4l2-dev.c b/linux/drivers/media/video/v4l2-dev.c index d97320091..594f2477f 100644 --- a/linux/drivers/media/video/v4l2-dev.c +++ b/linux/drivers/media/video/v4l2-dev.c @@ -316,7 +316,7 @@ int video_register_device_index(struct video_device *vfd, int type, int nr, default: printk(KERN_ERR "%s called with unknown type: %d\n", __func__, type); - return -1; + return -EINVAL; } /* pick a minor number */ diff --git a/linux/drivers/media/video/v4l2-ioctl.c b/linux/drivers/media/video/v4l2-ioctl.c index 1c8fa257d..51569f888 100644 --- a/linux/drivers/media/video/v4l2-ioctl.c +++ b/linux/drivers/media/video/v4l2-ioctl.c @@ -500,7 +500,7 @@ static void dbgbuf(unsigned int cmd, struct video_device *vfd, p->timestamp.tv_sec / 3600, (int)(p->timestamp.tv_sec / 60) % 60, (int)(p->timestamp.tv_sec % 60), - p->timestamp.tv_usec, + (long)p->timestamp.tv_usec, p->index, prt_names(p->type, v4l2_type_names), p->bytesused, p->flags, |