Signed-off-by: Laurent Pinchart <[email protected]>
---
drivers/media/video/omap/omap_vout.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/omap/omap_vout.c
b/drivers/media/video/omap/omap_vout.c
index a1f3c0f..cfc1705 100644
--- a/drivers/media/video/omap/omap_vout.c
+++ b/drivers/media/video/omap/omap_vout.c
@@ -1184,6 +1184,15 @@ static void omap_vout_buffer_release(struct
videobuf_queue *q,
/*
* File operations
*/
+static unsigned int omap_vout_poll(struct file *file,
+ struct poll_table_struct *wait)
+{
+ struct omap_vout_device *vout = file->private_data;
+ struct videobuf_queue *q = &vout->vbq;
+
+ return videobuf_poll_stream(file, q, wait);
+}
+
static void omap_vout_vm_open(struct vm_area_struct *vma)
{
struct omap_vout_device *vout = vma->vm_private_data;
@@ -2175,6 +2184,7 @@ static const struct v4l2_ioctl_ops vout_ioctl_ops = {
static const struct v4l2_file_operations omap_vout_fops = {
.owner = THIS_MODULE,
+ .poll = omap_vout_poll,
.unlocked_ioctl = video_ioctl2,
.mmap = omap_vout_mmap,
.open = omap_vout_open,
--
1.7.3.4
--
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