batman-adv: iv_ogm_aggr_packet, bool return value

This function returns bool values, so it should be defined to return
them instead of the whole int range.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>

diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c
index 123aabb..0015138 100644 (file)
--- a/net/batman-adv/bat_iv_ogm.c
+++ b/net/batman-adv/bat_iv_ogm.c
@@ -392,8 +392,8 @@ static uint8_t batadv_hop_penalty(uint8_t tq,
 }
 
 /* is there another aggregated packet here? */
-static int batadv_iv_ogm_aggr_packet(int buff_pos, int packet_len,
-                                    __be16 tvlv_len)
+static bool batadv_iv_ogm_aggr_packet(int buff_pos, int packet_len,
+                                     __be16 tvlv_len)
 {
        int next_buff_pos = 0;