Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/include/media/v4l2-async.h b/include/media/v4l2-async.h
index 8319284..92cd9f0 100644
--- a/include/media/v4l2-async.h
+++ b/include/media/v4l2-async.h
@@ -154,8 +154,9 @@
* @notifier: pointer to &struct v4l2_async_notifier
* @asd: pointer to &struct v4l2_async_subdev
*
- * Call this function before registering a notifier to link the
- * provided asd to the notifiers master @asd_list.
+ * Call this function before registering a notifier to link the provided @asd to
+ * the notifiers master @asd_list. The @asd must be allocated with k*alloc() as
+ * it will be freed by the framework when the notifier is destroyed.
*/
int v4l2_async_notifier_add_subdev(struct v4l2_async_notifier *notifier,
struct v4l2_async_subdev *asd);
@@ -188,9 +189,11 @@
*
* @notif: pointer to &struct v4l2_async_notifier
* @endpoint: local endpoint pointing to the remote sub-device to be matched
- * @asd: Async sub-device struct allocated by the caller. The &struct
- * v4l2_async_subdev shall be the first member of the driver's async
- * sub-device struct, i.e. both begin at the same memory address.
+ * @asd_struct_size: size of the driver's async sub-device struct, including
+ * sizeof(struct v4l2_async_subdev). The &struct
+ * v4l2_async_subdev shall be the first member of
+ * the driver's async sub-device struct, i.e. both
+ * begin at the same memory address.
*
* Gets the remote endpoint of a given local endpoint, set it up for fwnode
* matching and adds the async sub-device to the notifier's @asd_list. The
@@ -198,13 +201,12 @@
* notifier cleanup time.
*
* This is just like @v4l2_async_notifier_add_fwnode_subdev, but with the
- * exception that the fwnode refers to a local endpoint, not the remote one, and
- * the function relies on the caller to allocate the async sub-device struct.
+ * exception that the fwnode refers to a local endpoint, not the remote one.
*/
-int
+struct v4l2_async_subdev *
v4l2_async_notifier_add_fwnode_remote_subdev(struct v4l2_async_notifier *notif,
struct fwnode_handle *endpoint,
- struct v4l2_async_subdev *asd);
+ unsigned int asd_struct_size);
/**
* v4l2_async_notifier_add_i2c_subdev - Allocate and add an i2c async