diff options
| author | Marek Lindner <lindner_marek@yahoo.de> | 2012-08-03 17:15:46 +0200 |
|---|---|---|
| committer | Antonio Quartulli <ordex@autistici.org> | 2012-10-29 09:42:29 +0100 |
| commit | 30da63a6af1dbf60e6d989faa4b984b1c6c9dfaf (patch) | |
| tree | 6c596e108d2e0e65fe5914f71eef978076459b43 /net/batman-adv/translation-table.c | |
| parent | f03a13a7167caeb550b3c424da1be691bfbe54ff (diff) | |
| download | linux-30da63a6af1dbf60e6d989faa4b984b1c6c9dfaf.tar.bz2 | |
batman-adv: consolidate duplicated primary_if checking code
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Diffstat (limited to 'net/batman-adv/translation-table.c')
| -rw-r--r-- | net/batman-adv/translation-table.c | 36 |
1 files changed, 6 insertions, 30 deletions
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index 112edd371b2f..d87d9b44ee4f 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -434,22 +434,10 @@ int batadv_tt_local_seq_print_text(struct seq_file *seq, void *offset) struct hlist_node *node; struct hlist_head *head; uint32_t i; - int ret = 0; - - primary_if = batadv_primary_if_get_selected(bat_priv); - if (!primary_if) { - ret = seq_printf(seq, - "BATMAN mesh %s disabled - please specify interfaces to enable it\n", - net_dev->name); - goto out; - } - if (primary_if->if_status != BATADV_IF_ACTIVE) { - ret = seq_printf(seq, - "BATMAN mesh %s disabled - primary interface not active\n", - net_dev->name); + primary_if = batadv_seq_print_text_primary_if_get(seq); + if (!primary_if) goto out; - } seq_printf(seq, "Locally retrieved addresses (from %s) announced via TT (TTVN: %u):\n", @@ -479,7 +467,7 @@ int batadv_tt_local_seq_print_text(struct seq_file *seq, void *offset) out: if (primary_if) batadv_hardif_free_ref(primary_if); - return ret; + return 0; } static void @@ -842,22 +830,10 @@ int batadv_tt_global_seq_print_text(struct seq_file *seq, void *offset) struct hlist_node *node; struct hlist_head *head; uint32_t i; - int ret = 0; - - primary_if = batadv_primary_if_get_selected(bat_priv); - if (!primary_if) { - ret = seq_printf(seq, - "BATMAN mesh %s disabled - please specify interfaces to enable it\n", - net_dev->name); - goto out; - } - if (primary_if->if_status != BATADV_IF_ACTIVE) { - ret = seq_printf(seq, - "BATMAN mesh %s disabled - primary interface not active\n", - net_dev->name); + primary_if = batadv_seq_print_text_primary_if_get(seq); + if (!primary_if) goto out; - } seq_printf(seq, "Globally announced TT entries received via the mesh %s\n", @@ -881,7 +857,7 @@ int batadv_tt_global_seq_print_text(struct seq_file *seq, void *offset) out: if (primary_if) batadv_hardif_free_ref(primary_if); - return ret; + return 0; } /* deletes the orig list of a tt_global_entry */ |