From: Joe Perches Date: Sun, 22 Feb 2015 21:47:56 +0000 (-0800) Subject: batman-adv: Fix use of seq_has_overflowed() X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=92b839175064632813a7c4b7e180efde4c08c850;p=linux-beck.git batman-adv: Fix use of seq_has_overflowed() net-next commit 6d91147d183c ("batman-adv: Remove uses of return value of seq_printf") incorrectly changed the overflow occurred return from -1 to 1. Change it back so that the test of batadv_write_buffer_text's return value in batadv_gw_client_seq_print_text works properly. Signed-off-by: Joe Perches Signed-off-by: David S. Miller --- diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index a0876eae09d2..090828cf1fa7 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/batman-adv/gateway_client.c @@ -601,7 +601,7 @@ static int batadv_write_buffer_text(struct batadv_priv *bat_priv, gw_node->bandwidth_down % 10, gw_node->bandwidth_up / 10, gw_node->bandwidth_up % 10); - ret = seq_has_overflowed(seq); + ret = seq_has_overflowed(seq) ? -1 : 0; if (curr_gw) batadv_gw_node_free_ref(curr_gw);