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media: v4l2-async: Remove V4L2_ASYNC_MATCH_DEVNAME

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The last user for this type of match was the soc-camera/sh_mobile_csi2
driver, which was removed in v4.9. If the support is ever needed,
it can always be restored.

[Sakari Ailus: Also drop DEVNAME from debug prints recently added.]

Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Ezequiel Garcia
2021-01-15 21:23:57 +01:00
committed by Mauro Carvalho Chehab
parent ea12d248b0
commit 7e7618579d
2 changed files with 0 additions and 66 deletions
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25
include/media/v4l2-async.h
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@@ -22,7 +22,6 @@ struct v4l2_async_notifier;
* enum v4l2_async_match_type - type of asynchronous subdevice logic to be used
* in order to identify a match
*
* @V4L2_ASYNC_MATCH_DEVNAME: Match will use the device name
* @V4L2_ASYNC_MATCH_I2C: Match will check for I2C adapter ID and address
* @V4L2_ASYNC_MATCH_FWNODE: Match will use firmware node
*
@@ -30,7 +29,6 @@ struct v4l2_async_notifier;
* algorithm that will be used to match an asynchronous device.
*/
enum v4l2_async_match_type {
V4L2_ASYNC_MATCH_DEVNAME,
V4L2_ASYNC_MATCH_I2C,
V4L2_ASYNC_MATCH_FWNODE,
};
@@ -43,9 +41,6 @@ enum v4l2_async_match_type {
* @match.fwnode:
* pointer to &struct fwnode_handle to be matched.
* Used if @match_type is %V4L2_ASYNC_MATCH_FWNODE.
* @match.device_name:
* string containing the device name to be matched.
* Used if @match_type is %V4L2_ASYNC_MATCH_DEVNAME.
* @match.i2c: embedded struct with I2C parameters to be matched.
* Both @match.i2c.adapter_id and @match.i2c.address
* should be matched.
@@ -69,7 +64,6 @@ struct v4l2_async_subdev {
enum v4l2_async_match_type match_type;
union {
struct fwnode_handle *fwnode;
const char *device_name;
struct {
int adapter_id;
unsigned short address;
@@ -218,25 +212,6 @@ v4l2_async_notifier_add_i2c_subdev(struct v4l2_async_notifier *notifier,
int adapter_id, unsigned short address,
unsigned int asd_struct_size);
/**
* v4l2_async_notifier_add_devname_subdev - Allocate and add a device-name
* async subdev to the notifier's master asd_list.
*
* @notifier: pointer to &struct v4l2_async_notifier
* @device_name: device name string to be matched
* @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.
*
* Same as above but for device-name matched sub-devices.
*/
struct v4l2_async_subdev *
v4l2_async_notifier_add_devname_subdev(struct v4l2_async_notifier *notifier,
const char *device_name,
unsigned int asd_struct_size);
/**
* v4l2_async_notifier_register - registers a subdevice asynchronous notifier
*