[PATCH] batman-adv: fix boolreturn.cocci warnings

[kbuild test robot]

net/batman-adv/bridge_loop_avoidance.c:1105:9-10: WARNING: return of 0/1 in function 'batadv_bla_process_claim' with return type bool

 Return statements in functions returning bool should use
 true/false instead of 1/0.
Generated by: scripts/coccinelle/misc/boolreturn.cocci

CC: Sven Eckelmann <sven@xxxxxxxxxxxxx>
Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>
---

 bridge_loop_avoidance.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/net/batman-adv/bridge_loop_avoidance.c
+++ b/net/batman-adv/bridge_loop_avoidance.c
@@ -1102,7 +1102,7 @@ static bool batadv_bla_process_claim(str
 
 	/* Let the loopdetect frames on the mesh in any case. */
 	if (bla_dst->type == BATADV_CLAIM_TYPE_LOOPDETECT)
-		return 0;
+		return false;
 
 	/* check if it is a claim frame. */
 	ret = batadv_check_claim_group(bat_priv, primary_if, hw_src, hw_dst,