diff options
| author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-09-27 17:12:00 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-12-29 15:14:28 +0300 |
| commit | 4e48afecd5ee3a394d228349fc1c33982e9fb557 (patch) | |
| tree | fc426d70b6492b7e254d1c9dcaa550bc8ba79c02 /drivers/media/platform/stm32 | |
| parent | d651ff916ead5608753f6493dfa3d99ef6e01ab7 (diff) | |
| download | linux-4e48afecd5ee3a394d228349fc1c33982e9fb557.tar.xz | |
media: v4l2-async: simplify v4l2_async_subdev structure
The V4L2_ASYNC_MATCH_FWNODE match criteria requires just one
struct to be filled (struct fwnode_handle). The V4L2_ASYNC_MATCH_DEVNAME
match criteria requires just a device name.
So, it doesn't make sense to enclose those into structs,
as the criteria can go directly into the union.
That makes easier to document it, as we don't need to document
weird senseless structs.
At drivers, this makes even clearer about the match criteria.
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Benoit Parrot <bparrot@ti.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Hyun Kwon <hyun.kwon@xilinx.com>
Acked-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/stm32')
| -rw-r--r-- | drivers/media/platform/stm32/stm32-dcmi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/stm32/stm32-dcmi.c b/drivers/media/platform/stm32/stm32-dcmi.c index ac4c450a6c7d..9460b3080dca 100644 --- a/drivers/media/platform/stm32/stm32-dcmi.c +++ b/drivers/media/platform/stm32/stm32-dcmi.c @@ -1520,7 +1520,7 @@ static int dcmi_graph_parse(struct stm32_dcmi *dcmi, struct device_node *node) /* Remote node to connect */ dcmi->entity.node = remote; dcmi->entity.asd.match_type = V4L2_ASYNC_MATCH_FWNODE; - dcmi->entity.asd.match.fwnode.fwnode = of_fwnode_handle(remote); + dcmi->entity.asd.match.fwnode = of_fwnode_handle(remote); return 0; } } |