Signed-off-by: Hans Verkuil <[email protected]>
---
drivers/media/video/v4l2-device.c | 1 +
include/media/v4l2-device.h | 2 ++
2 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/v4l2-device.c
b/drivers/media/video/v4l2-device.c
index 2386ae6..86ce0c9 100644
--- a/drivers/media/video/v4l2-device.c
+++ b/drivers/media/video/v4l2-device.c
@@ -34,6 +34,7 @@ int v4l2_device_register(struct device *dev, struct
v4l2_device *v4l2_dev)
INIT_LIST_HEAD(&v4l2_dev->subdevs);
spin_lock_init(&v4l2_dev->lock);
+ v4l2_prio_init(&v4l2_dev->prio);
v4l2_dev->dev = dev;
if (dev == NULL) {
/* If dev == NULL, then name must be filled in by the caller */
diff --git a/include/media/v4l2-device.h b/include/media/v4l2-device.h
index b497e53..322c377 100644
--- a/include/media/v4l2-device.h
+++ b/include/media/v4l2-device.h
@@ -49,6 +49,8 @@ struct v4l2_device {
spinlock_t lock;
/* unique device name, by default the driver name + bus ID */
char name[V4L2_DEVICE_NAME_SIZE];
+ /* Device's priority state */
+ struct v4l2_prio_state prio;
/* notify callback called by some sub-devices. */
void (*notify)(struct v4l2_subdev *sd,
unsigned int notification, void *arg);
--
1.6.4.2
--
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