[media] V4L: Rename v4l2_async_bus_* to v4l2_async_match_*
enum v4l2_async_bus_type also selects a method subdevs are matched
in the notification handlers, rename it to v4l2_async_match_type
so V4L2_ASYNC_MATCH_OF entry can be further added for matching by
device tree node pointer.
Acked-and-tested-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/include/media/v4l2-async.h b/include/media/v4l2-async.h
index c3ec6ac..33e3b2a 100644
--- a/include/media/v4l2-async.h
+++ b/include/media/v4l2-async.h
@@ -22,10 +22,10 @@
/* A random max subdevice number, used to allocate an array on stack */
#define V4L2_MAX_SUBDEVS 128U
-enum v4l2_async_bus_type {
- V4L2_ASYNC_BUS_CUSTOM,
- V4L2_ASYNC_BUS_PLATFORM,
- V4L2_ASYNC_BUS_I2C,
+enum v4l2_async_match_type {
+ V4L2_ASYNC_MATCH_CUSTOM,
+ V4L2_ASYNC_MATCH_DEVNAME,
+ V4L2_ASYNC_MATCH_I2C,
};
/**
@@ -36,11 +36,11 @@
* probed, to a notifier->waiting list
*/
struct v4l2_async_subdev {
- enum v4l2_async_bus_type bus_type;
+ enum v4l2_async_match_type match_type;
union {
struct {
const char *name;
- } platform;
+ } device_name;
struct {
int adapter_id;
unsigned short address;