[PATCH net-next] devlink: Remove unused extern declaration devlink_port_region_destroy()

[Yue Haibing]

devlink_port_region_destroy() is never implemented since
commit 544e7c33ec2f ("net: devlink: Add support for port regions").

Signed-off-by: Yue Haibing <yuehaibing@xxxxxxxxxx>
---
 include/net/devlink.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/include/net/devlink.h b/include/net/devlink.h
index 0cdb4b16e5b5..a1a8e1b6e7df 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -1790,8 +1790,6 @@ devlink_port_region_create(struct devlink_port *port,
 			   u32 region_max_snapshots, u64 region_size);
 void devl_region_destroy(struct devlink_region *region);
 void devlink_region_destroy(struct devlink_region *region);
-void devlink_port_region_destroy(struct devlink_region *region);
-
 int devlink_region_snapshot_id_get(struct devlink *devlink, u32 *id);
 void devlink_region_snapshot_id_put(struct devlink *devlink, u32 id);
 int devlink_region_snapshot_create(struct devlink_region *region,
-- 
2.34.1