diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index dc53798ebb47aef0c104cd014be4b3a590a622c2..ec351199c652aa3f8eaaa4b4086031fd9b005349 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -575,8 +575,7 @@ static void bat_iv_ogm_schedule(struct hard_iface *hard_iface, htonl((uint32_t)atomic_read(&hard_iface->seqno)); batman_ogm_packet->ttvn = atomic_read(&bat_priv->ttvn); - batman_ogm_packet->tt_crc = htons((uint16_t) - atomic_read(&bat_priv->tt_crc)); + batman_ogm_packet->tt_crc = htons(bat_priv->tt_crc); if (tt_num_changes >= 0) batman_ogm_packet->tt_num_changes = tt_num_changes; diff --git a/net/batman-adv/send.c b/net/batman-adv/send.c index f47299f22c68f70ae76e92ac893f6df5c67f089f..f5ff36492b2fd2db46bfb788e060579c8e98f4f9 100644 --- a/net/batman-adv/send.c +++ b/net/batman-adv/send.c @@ -111,7 +111,7 @@ static int prepare_packet_buffer(struct bat_priv *bat_priv, realloc_packet_buffer(hard_iface, new_len); - atomic_set(&bat_priv->tt_crc, tt_local_crc(bat_priv)); + bat_priv->tt_crc = tt_local_crc(bat_priv); /* reset the sending counter */ atomic_set(&bat_priv->tt_ogm_append_cnt, TT_OGM_APPEND_MAX); diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index 61308e8016ff85d201d68143d7760ae3c4437294..547dc339f33db565e6e800bac5db9f8499ab7080 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -210,7 +210,7 @@ struct bat_priv { spinlock_t vis_list_lock; /* protects vis_info::recv_list */ atomic_t num_local_tt; /* Checksum of the local table, recomputed before sending a new OGM */ - atomic_t tt_crc; + uint16_t tt_crc; unsigned char *tt_buff; int16_t tt_buff_len; spinlock_t tt_buff_lock; /* protects tt_buff */