batman-adv: Reduce usage of char

char was used in different places to store information without really
using the characteristics of that data type or by ignoring the fact that
char has not a well defined signedness.

Signed-off-by: Sven Eckelmann <sven@narfation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/batman-adv/aggregation.c b/net/batman-adv/aggregation.c
index 4080970ade7d..29c67405347b 100644
--- a/net/batman-adv/aggregation.c
+++ b/net/batman-adv/aggregation.c
@@ -195,7 +195,7 @@ static void aggregate(struct forw_packet *forw_packet_aggr,
 
 void add_bat_packet_to_list(struct bat_priv *bat_priv,
                             unsigned char *packet_buff, int packet_len,
-                            struct hard_iface *if_incoming, char own_packet,
+                            struct hard_iface *if_incoming, int own_packet,
                             unsigned long send_time)
 {
         /**