notifier: Change notifer_count_online() to notifier_is_online()

evaluate_notifer_state() is not interested in the number of online
services (which is btw always 0 or 1) just if there is one.

diff --git a/src/notifier.c b/src/notifier.c
index 10f1692..f9905be 100644 (file)
--- a/src/notifier.c
+++ b/src/notifier.c
@@ -78,17 +78,17 @@ void connman_notifier_unregister(struct connman_notifier *notifier)
 static int connected[MAX_TECHNOLOGIES];
 static int online[MAX_TECHNOLOGIES];
 
-static unsigned int notifier_count_online(void)
+static connman_bool_t notifier_is_online(void)
 {
-       unsigned int i, count = 0;
+       unsigned int i;
 
        __sync_synchronize();
        for (i = 0; i < MAX_TECHNOLOGIES; i++) {
                if (online[i] > 0)
-                       count++;
+                       return TRUE;
        }
 
-       return count;
+       return FALSE;
 }
 
 connman_bool_t __connman_notifier_is_connected(void)
@@ -106,10 +106,7 @@ connman_bool_t __connman_notifier_is_connected(void)
 
 static const char *evaluate_notifier_state(void)
 {
-       unsigned int count;
-
-       count = notifier_count_online();
-       if (count > 0)
+       if (notifier_is_online() == TRUE)
                return "online";
 
        if (__connman_notifier_is_connected() == TRUE)