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| author | Ezequiel Garcia <ezequiel@collabora.com> | 2021-01-18 02:52:48 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-02-06 08:42:14 +0100 |
| commit | 3a2822bfe45c50abd9f76a8547a77a1f6a0e8c8d (patch) | |
| tree | e4e461220cf02fc7db8179e355d7f5aaf7d9a796 /drivers/media/platform/exynos4-is/media-dev.h | |
| parent | 49cff8db6c220e85092363c231ee609d3cd147c9 (diff) | |
| download | linux-3a2822bfe45c50abd9f76a8547a77a1f6a0e8c8d.tar.bz2 | |
media: exynos4-is: Use v4l2_async_notifier_add_fwnode_remote_subdev
The use of v4l2_async_notifier_add_subdev will be discouraged.
Drivers are instead encouraged to use a helper such as
v4l2_async_notifier_add_fwnode_remote_subdev.
This fixes a misuse of the API, as v4l2_async_notifier_add_subdev
should get a kmalloc'ed struct v4l2_async_subdev,
removing some boilerplate code while at it.
Use the appropriate helper v4l2_async_notifier_add_fwnode_remote_subdev,
which handles the needed setup, instead of open-coding it.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Helen Koike <helen.koike@collabora.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/platform/exynos4-is/media-dev.h')
| -rw-r--r-- | drivers/media/platform/exynos4-is/media-dev.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/exynos4-is/media-dev.h b/drivers/media/platform/exynos4-is/media-dev.h index 9447fafe23c6..a3876d668ea6 100644 --- a/drivers/media/platform/exynos4-is/media-dev.h +++ b/drivers/media/platform/exynos4-is/media-dev.h @@ -83,7 +83,7 @@ struct fimc_camclk_info { */ struct fimc_sensor_info { struct fimc_source_info pdata; - struct v4l2_async_subdev asd; + struct v4l2_async_subdev *asd; struct v4l2_subdev *subdev; struct fimc_dev *host; }; |