diff mbox

[net-next,mlxsw,v2,1/3] team: Publish team_port_get_rcu()

Message ID 936843f73c6dbb569b064a994b06f20a9702b842.1530227929.git.petrm@mellanox.com (mailing list archive)
State Accepted
Delegated to: Ido Schimmel
Headers show

Commit Message

Petr Machata June 28, 2018, 11:20 p.m. UTC 
A follow-up patch adds a new entry point, team_port_dev_txable(). Making
it an ordinary exported function would mean that any module that may
need the service in one of the supported configurations also
unconditionally needs to pull in the team module, whether or not the
user actually intends to create team interfaces.

To prevent that, team_port_dev_txable() is defined in if_team.h, and
therefore all dependencies of that function also need to be
publicly-visible.

Therefore move team_port_get_rcu() from team.c to if_team.h.

Signed-off-by: Petr Machata <petrm@mellanox.com>
---
 drivers/net/team/team.c | 5 -----
 include/linux/if_team.h | 5 +++++
 2 files changed, 5 insertions(+), 5 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index b070959737ff..c46191183fb1 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -41,11 +41,6 @@ 
 
 #define team_port_exists(dev) (dev->priv_flags & IFF_TEAM_PORT)
 
-static struct team_port *team_port_get_rcu(const struct net_device *dev)
-{
-	return rcu_dereference(dev->rx_handler_data);
-}
-
 static struct team_port *team_port_get_rtnl(const struct net_device *dev)
 {
 	struct team_port *port = rtnl_dereference(dev->rx_handler_data);
diff --git a/include/linux/if_team.h b/include/linux/if_team.h
index d95cae09dea0..0d07c6655cce 100644
--- a/include/linux/if_team.h
+++ b/include/linux/if_team.h
@@ -74,6 +74,11 @@  struct team_port {
 	long mode_priv[0];
 };
 
+static inline struct team_port *team_port_get_rcu(const struct net_device *dev)
+{
+	return rcu_dereference(dev->rx_handler_data);
+}
+
 static inline bool team_port_enabled(struct team_port *port)
 {
 	return port->index != -1;