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| author | Steve Longerbeam <slongerbeam@gmail.com> | 2018-09-29 15:54:19 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-10-04 15:59:21 -0400 |
| commit | 66beb323e4a0cef0e1ee1277b609e3e242490bf1 (patch) | |
| tree | 4a106c145fb4ea7eb9beaa31e37c611be6d43cdd /include/media/v4l2-fwnode.h | |
| parent | d079f94c90469f413920b9f2b201537fac2ceb06 (diff) | |
media: v4l2: async: Remove notifier subdevs array
All platform drivers have been converted to use
v4l2_async_notifier_add_subdev(), in place of adding
asd's to the notifier subdevs array. So the subdevs
array can now be removed from struct v4l2_async_notifier,
and remove the backward compatibility support for that
array in v4l2-async.c.
Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'include/media/v4l2-fwnode.h')
| -rw-r--r-- | include/media/v4l2-fwnode.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/include/media/v4l2-fwnode.h b/include/media/v4l2-fwnode.h index 031ebb069dcb..8b4873c37098 100644 --- a/include/media/v4l2-fwnode.h +++ b/include/media/v4l2-fwnode.h @@ -259,12 +259,6 @@ typedef int (*parse_endpoint_func)(struct device *dev, * This function may not be called on a registered notifier and may be called on * a notifier only once. * - * Do not allocate the notifier's subdevs array, or change the notifier's - * num_subdevs field. This is because this function uses - * @v4l2_async_notifier_add_subdev to populate the notifier's asd_list, - * which is in-place-of the subdevs array which must remain unallocated - * and unused. - * * The &struct v4l2_fwnode_endpoint passed to the callback function * @parse_endpoint is released once the function is finished. If there is a need * to retain that configuration, the user needs to allocate memory for it. @@ -316,12 +310,6 @@ int v4l2_async_notifier_parse_fwnode_endpoints( * This function may not be called on a registered notifier and may be called on * a notifier only once per port. * - * Do not allocate the notifier's subdevs array, or change the notifier's - * num_subdevs field. This is because this function uses - * @v4l2_async_notifier_add_subdev to populate the notifier's asd_list, - * which is in-place-of the subdevs array which must remain unallocated - * and unused. - * * The &struct v4l2_fwnode_endpoint passed to the callback function * @parse_endpoint is released once the function is finished. If there is a need * to retain that configuration, the user needs to allocate memory for it. |