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Diffstat (limited to 'include/linux/sfp.h')
-rw-r--r--include/linux/sfp.h12
1 files changed, 8 insertions, 4 deletions
diff --git a/include/linux/sfp.h b/include/linux/sfp.h
index d9d9de3fcf8e..1c35428e98bc 100644
--- a/include/linux/sfp.h
+++ b/include/linux/sfp.h
@@ -464,11 +464,14 @@ enum {
struct fwnode_handle;
struct ethtool_eeprom;
struct ethtool_modinfo;
-struct net_device;
struct sfp_bus;
/**
* struct sfp_upstream_ops - upstream operations structure
+ * @attach: called when the sfp socket driver is bound to the upstream
+ * (mandatory).
+ * @detach: called when the sfp socket driver is unbound from the upstream
+ * (mandatory).
* @module_insert: called after a module has been detected to determine
* whether the module is supported for the upstream device.
* @module_remove: called after the module has been removed.
@@ -481,6 +484,8 @@ struct sfp_bus;
* been removed.
*/
struct sfp_upstream_ops {
+ void (*attach)(void *priv, struct sfp_bus *bus);
+ void (*detach)(void *priv, struct sfp_bus *bus);
int (*module_insert)(void *priv, const struct sfp_eeprom_id *id);
void (*module_remove)(void *priv);
void (*link_down)(void *priv);
@@ -504,7 +509,7 @@ int sfp_get_module_eeprom(struct sfp_bus *bus, struct ethtool_eeprom *ee,
void sfp_upstream_start(struct sfp_bus *bus);
void sfp_upstream_stop(struct sfp_bus *bus);
struct sfp_bus *sfp_register_upstream(struct fwnode_handle *fwnode,
- struct net_device *ndev, void *upstream,
+ void *upstream,
const struct sfp_upstream_ops *ops);
void sfp_unregister_upstream(struct sfp_bus *bus);
#else
@@ -549,8 +554,7 @@ static inline void sfp_upstream_stop(struct sfp_bus *bus)
}
static inline struct sfp_bus *sfp_register_upstream(
- struct fwnode_handle *fwnode,
- struct net_device *ndev, void *upstream,
+ struct fwnode_handle *fwnode, void *upstream,
const struct sfp_upstream_ops *ops)
{
return (struct sfp_bus *)-1;