batman-adv: properly convert flag into a boolean value

In order to properly convert a bitwise AND to a boolean value, the whole
expression must be prepended by "!!".

Signed-off-by: Antonio Quartulli <ordex@autistici.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c
index 0ac39d5f77d8..c61209f764b1 100644
--- a/net/batman-adv/translation-table.c
+++ b/net/batman-adv/translation-table.c
@@ -2420,7 +2420,7 @@ bool batadv_tt_global_client_is_roaming(struct batadv_priv *bat_priv,
         if (!tt_global_entry)
                 goto out;
 
-        ret = tt_global_entry->common.flags & BATADV_TT_CLIENT_ROAM;
+        ret = !!(tt_global_entry->common.flags & BATADV_TT_CLIENT_ROAM);
         batadv_tt_global_entry_free_ref(tt_global_entry);
 out:
         return ret;