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device connection: Remove device_connection_add()

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All the users of that API have now been converted to use
software fwnodes instead.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20200904125123.83725-3-heikki.krogerus@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Heikki Krogerus 2020-09-04 15:51:21 +03:00 • committed by Greg Kroah-Hartman
parent 180c284ce4
commit 87ea592624
2 changed files with 1 additions and 87 deletions
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29
include/linux/device.h
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@ -297,7 +297,6 @@ struct device_dma_parameters {
* @fwnode: The device node of the connected device
* @endpoint: The names of the two devices connected together
* @id: Unique identifier for the connection
* @list: List head, private, for internal use only
*
* NOTE: @fwnode is not used together with @endpoint. @fwnode is used when
* platform firmware defines the connection. When the connection is registered
@ -307,7 +306,6 @@ struct device_connection {
struct fwnode_handle *fwnode;
const char *endpoint[2];
const char *id;
struct list_head list;
};
typedef void *(*devcon_match_fn_t)(struct device_connection *con, int ep,
@ -319,33 +317,6 @@ void *fwnode_connection_find_match(struct fwnode_handle *fwnode,
void *device_connection_find_match(struct device *dev, const char *con_id,
void *data, devcon_match_fn_t match);
void device_connection_add(struct device_connection *con);
void device_connection_remove(struct device_connection *con);
/**
* device_connections_add - Add multiple device connections at once
* @cons: Zero terminated array of device connection descriptors
*/
static inline void device_connections_add(struct device_connection *cons)
{
struct device_connection *c;
for (c = cons; c->endpoint[0]; c++)
device_connection_add(c);
}
/**
* device_connections_remove - Remove multiple device connections at once
* @cons: Zero terminated array of device connection descriptors
*/
static inline void device_connections_remove(struct device_connection *cons)
{
struct device_connection *c;
for (c = cons; c->endpoint[0]; c++)
device_connection_remove(c);
}
/**
* enum device_link_state - Device link states.
* @DL_STATE_NONE: The presence of the drivers is not being tracked.