batman-adv: Use bool as return type for boolean functions

[deliverable/linux.git] / net / batman-adv / debugfs.c

diff --git a/net/batman-adv/debugfs.c b/net/batman-adv/debugfs.c
index aa315da83429f51e612c2f992c58c4db8e5b4a05..952900466d8829bc158357ea06caf9432718c0c9 100644 (file)
--- a/net/batman-adv/debugfs.c
+++ b/net/batman-adv/debugfs.c
@@ -134,7 +134,7 @@ static int batadv_log_release(struct inode *inode, struct file *file)
        return 0;
 }
 
-static int batadv_log_empty(struct batadv_priv_debug_log *debug_log)
+static bool batadv_log_empty(struct batadv_priv_debug_log *debug_log)
 {
        return !(debug_log->log_start - debug_log->log_end);
 }