diff options
| author | Sven Eckelmann | 2012-05-05 13:27:28 +0200 |
|---|---|---|
| committer | Antonio Quartulli | 2012-06-18 18:01:03 +0200 |
| commit | 5346c35ebfbdb1727e60079456dd8071cb888059 (patch) | |
| tree | 90bba36cd5e27b1a248cf78d4a4859b6d7275092 /net/batman-adv/translation-table.c | |
| parent | batman-adv: keep batman_ogm_packet ->seqno net-endian all along (diff) | |
| download | kernel-qcow2-linux-5346c35ebfbdb1727e60079456dd8071cb888059.tar.gz kernel-qcow2-linux-5346c35ebfbdb1727e60079456dd8071cb888059.tar.xz kernel-qcow2-linux-5346c35ebfbdb1727e60079456dd8071cb888059.zip | |
batman-adv: Return error codes instead of -1 on failures
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Diffstat (limited to 'net/batman-adv/translation-table.c')
| -rw-r--r-- | net/batman-adv/translation-table.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index f9675b7f5f99..24e691d7275c 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -181,14 +181,14 @@ int tt_len(int changes_num) static int tt_local_init(struct bat_priv *bat_priv) { if (bat_priv->tt_local_hash) - return 1; + return 0; bat_priv->tt_local_hash = hash_new(1024); if (!bat_priv->tt_local_hash) - return 0; + return -ENOMEM; - return 1; + return 0; } void tt_local_add(struct net_device *soft_iface, const uint8_t *addr, @@ -491,14 +491,14 @@ static void tt_local_table_free(struct bat_priv *bat_priv) static int tt_global_init(struct bat_priv *bat_priv) { if (bat_priv->tt_global_hash) - return 1; + return 0; bat_priv->tt_global_hash = hash_new(1024); if (!bat_priv->tt_global_hash) - return 0; + return -ENOMEM; - return 1; + return 0; } static void tt_changes_list_free(struct bat_priv *bat_priv) @@ -1773,11 +1773,15 @@ out: int tt_init(struct bat_priv *bat_priv) { - if (!tt_local_init(bat_priv)) - return 0; + int ret; - if (!tt_global_init(bat_priv)) - return 0; + ret = tt_local_init(bat_priv); + if (ret < 0) + return ret; + + ret = tt_global_init(bat_priv); + if (ret < 0) + return ret; tt_start_timer(bat_priv); |