diff mbox

[2/5] batman-adv: Make gateway_get_selected type safe

Message ID 1300045945-28734-3-git-send-email-linus.luessing@web.de (mailing list archive)
State Accepted, archived
Headers

Commit Message

Linus Lüssing March 13, 2011, 7:52 p.m. UTC 
  Make the return value explicit instead of (void *).

Signed-off-by: Linus Lüssing <linus.luessing@web.de>
---
 gateway_client.c |    2 +-
 gateway_client.h |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
diff mbox

Patch

diff --git a/batman-adv/gateway_client.c b/batman-adv/gateway_client.c
index 3cc4355..27b87ad 100644
--- a/batman-adv/gateway_client.c
+++ b/batman-adv/gateway_client.c
@@ -42,7 +42,7 @@  static void gw_node_free_ref(struct gw_node *gw_node)
 		call_rcu(&gw_node->rcu, gw_node_free_rcu);
 }
 
-void *gw_get_selected(struct bat_priv *bat_priv)
+struct orig_node *gw_get_selected(struct bat_priv *bat_priv)
 {
 	struct gw_node *curr_gateway_tmp;
 	struct orig_node *orig_node = NULL;
diff --git a/batman-adv/gateway_client.h b/batman-adv/gateway_client.h
index 2aa4391..97c31d1 100644
--- a/batman-adv/gateway_client.h
+++ b/batman-adv/gateway_client.h
@@ -24,7 +24,7 @@ 
 
 void gw_deselect(struct bat_priv *bat_priv);
 void gw_election(struct bat_priv *bat_priv);
-void *gw_get_selected(struct bat_priv *bat_priv);
+struct orig_node *gw_get_selected(struct bat_priv *bat_priv);
 void gw_check_election(struct bat_priv *bat_priv, struct orig_node *orig_node);
 void gw_node_update(struct bat_priv *bat_priv,
 		    struct orig_node *orig_node, uint8_t new_gwflags);