diff options
| author | Linus Lüssing <linus.luessing@web.de> | 2011-03-14 22:43:30 +0000 |
|---|---|---|
| committer | Sven Eckelmann <sven@narfation.org> | 2011-04-17 21:11:01 +0200 |
| commit | 4c804850572f70a2350e4d1e79d6659392b07733 (patch) | |
| tree | 54707084e38a1995aec5fc2eb44c114f15a48f85 /net | |
| parent | 551586292b39da6e4fbfbb5b96b57b68decfdab9 (diff) | |
| download | linux-4c804850572f70a2350e4d1e79d6659392b07733.tar.gz linux-4c804850572f70a2350e4d1e79d6659392b07733.tar.bz2 linux-4c804850572f70a2350e4d1e79d6659392b07733.zip | |
batman-adv: Make gateway_get_selected type safe
Make the return value explicit instead of (void *).
Signed-off-by: Linus Lüssing <linus.luessing@web.de>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/batman-adv/gateway_client.c | 2 | ||||
| -rw-r--r-- | net/batman-adv/gateway_client.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index 3cc43558cf9c..27b87add044b 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/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/net/batman-adv/gateway_client.h b/net/batman-adv/gateway_client.h index 2aa439124ee3..97c31d178163 100644 --- a/net/batman-adv/gateway_client.h +++ b/net/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); |