net: pse-pd: Remove unused pse_ethtool_get_pw_limit function declaration

Removed the unused pse_ethtool_get_pw_limit() function declaration from
pse.h. This function was declared but never implemented or used,
making the declaration unnecessary.

Reviewed-by: Kalesh AP <[email protected]>
Reviewed-by: Andrew Lunn <[email protected]>
Acked-by: Oleksij Rempel <[email protected]>
Reviewed-by: Kyle Swenson <[email protected]>
Signed-off-by: Kory Maincent <[email protected]>
Signed-off-by: Paolo Abeni <[email protected]>

Author: kmaincent

include/linux/pse-pd/pse.h

@@ -184,8 +184,6 @@ int pse_ethtool_set_config(struct pse_control *psec,
 int pse_ethtool_set_pw_limit(struct pse_control *psec,
 			     struct netlink_ext_ack *extack,
 			     const unsigned int pw_limit);
-int pse_ethtool_get_pw_limit(struct pse_control *psec,
-			     struct netlink_ext_ack *extack);
 
 bool pse_has_podl(struct pse_control *psec);
 bool pse_has_c33(struct pse_control *psec);
@@ -222,12 +220,6 @@ static inline int pse_ethtool_set_pw_limit(struct pse_control *psec,
 	return -EOPNOTSUPP;
 }
 
-static inline int pse_ethtool_get_pw_limit(struct pse_control *psec,
-					   struct netlink_ext_ack *extack)
-{
-	return -EOPNOTSUPP;
-}
-
 static inline bool pse_has_podl(struct pse_control *psec)
 {
 	return false;