diff options
author | Johannes Berg <johannes.berg@intel.com> | 2013-12-16 11:23:45 +0100 |
---|---|---|
committer | Johannes Berg <johannes.berg@intel.com> | 2013-12-16 11:23:45 +0100 |
commit | c4de673b775e4db48cd2db6277e0c6714332ca0c (patch) | |
tree | 84f9e4728e6ccf257236d2ba063b6e784ec8b65d /net/wimax/stack.c | |
parent | mac80211: fix nested sdata lock for IBSS/CSA (diff) | |
parent | ath9k: initialize retry chain flags in tx99 code (diff) | |
download | linux-c4de673b775e4db48cd2db6277e0c6714332ca0c.tar.xz linux-c4de673b775e4db48cd2db6277e0c6714332ca0c.zip |
Merge remote-tracking branch 'wireless-next/master' into mac80211-next
Diffstat (limited to 'net/wimax/stack.c')
-rw-r--r-- | net/wimax/stack.c | 96 |
1 files changed, 47 insertions, 49 deletions
diff --git a/net/wimax/stack.c b/net/wimax/stack.c index a6470ac39498..ec8b577db135 100644 --- a/net/wimax/stack.c +++ b/net/wimax/stack.c @@ -116,8 +116,9 @@ struct sk_buff *wimax_gnl_re_state_change_alloc( dev_err(dev, "RE_STCH: can't create message\n"); goto error_new; } - data = genlmsg_put(report_skb, 0, wimax_gnl_mcg.id, &wimax_gnl_family, - 0, WIMAX_GNL_RE_STATE_CHANGE); + /* FIXME: sending a group ID as the seq is wrong */ + data = genlmsg_put(report_skb, 0, wimax_gnl_family.mcgrp_offset, + &wimax_gnl_family, 0, WIMAX_GNL_RE_STATE_CHANGE); if (data == NULL) { dev_err(dev, "RE_STCH: can't put data into message\n"); goto error_put; @@ -177,7 +178,7 @@ int wimax_gnl_re_state_change_send( goto out; } genlmsg_end(report_skb, header); - genlmsg_multicast(report_skb, 0, wimax_gnl_mcg.id, GFP_KERNEL); + genlmsg_multicast(&wimax_gnl_family, report_skb, 0, 0, GFP_KERNEL); out: d_fnend(3, dev, "(wimax_dev %p report_skb %p) = %d\n", wimax_dev, report_skb, result); @@ -402,22 +403,44 @@ void wimax_dev_init(struct wimax_dev *wimax_dev) } EXPORT_SYMBOL_GPL(wimax_dev_init); -/* - * This extern is declared here because it's easier to keep track -- - * both declarations are a list of the same - */ -extern struct genl_ops - wimax_gnl_msg_from_user, - wimax_gnl_reset, - wimax_gnl_rfkill, - wimax_gnl_state_get; +static const struct nla_policy wimax_gnl_policy[WIMAX_GNL_ATTR_MAX + 1] = { + [WIMAX_GNL_RESET_IFIDX] = { .type = NLA_U32, }, + [WIMAX_GNL_RFKILL_IFIDX] = { .type = NLA_U32, }, + [WIMAX_GNL_RFKILL_STATE] = { + .type = NLA_U32 /* enum wimax_rf_state */ + }, + [WIMAX_GNL_STGET_IFIDX] = { .type = NLA_U32, }, + [WIMAX_GNL_MSG_IFIDX] = { .type = NLA_U32, }, + [WIMAX_GNL_MSG_DATA] = { + .type = NLA_UNSPEC, /* libnl doesn't grok BINARY yet */ + }, +}; -static -struct genl_ops *wimax_gnl_ops[] = { - &wimax_gnl_msg_from_user, - &wimax_gnl_reset, - &wimax_gnl_rfkill, - &wimax_gnl_state_get, +static const struct genl_ops wimax_gnl_ops[] = { + { + .cmd = WIMAX_GNL_OP_MSG_FROM_USER, + .flags = GENL_ADMIN_PERM, + .policy = wimax_gnl_policy, + .doit = wimax_gnl_doit_msg_from_user, + }, + { + .cmd = WIMAX_GNL_OP_RESET, + .flags = GENL_ADMIN_PERM, + .policy = wimax_gnl_policy, + .doit = wimax_gnl_doit_reset, + }, + { + .cmd = WIMAX_GNL_OP_RFKILL, + .flags = GENL_ADMIN_PERM, + .policy = wimax_gnl_policy, + .doit = wimax_gnl_doit_rfkill, + }, + { + .cmd = WIMAX_GNL_OP_STATE_GET, + .flags = GENL_ADMIN_PERM, + .policy = wimax_gnl_policy, + .doit = wimax_gnl_doit_state_get, + }, }; @@ -557,8 +580,8 @@ struct genl_family wimax_gnl_family = { .maxattr = WIMAX_GNL_ATTR_MAX, }; -struct genl_multicast_group wimax_gnl_mcg = { - .name = "msg", +static const struct genl_multicast_group wimax_gnl_mcgrps[] = { + { .name = "msg", }, }; @@ -567,7 +590,7 @@ struct genl_multicast_group wimax_gnl_mcg = { static int __init wimax_subsys_init(void) { - int result, cnt; + int result; d_fnstart(4, NULL, "()\n"); d_parse_params(D_LEVEL, D_LEVEL_SIZE, wimax_debug_params, @@ -575,38 +598,18 @@ int __init wimax_subsys_init(void) snprintf(wimax_gnl_family.name, sizeof(wimax_gnl_family.name), "WiMAX"); - result = genl_register_family(&wimax_gnl_family); + result = genl_register_family_with_ops_groups(&wimax_gnl_family, + wimax_gnl_ops, + wimax_gnl_mcgrps); if (unlikely(result < 0)) { printk(KERN_ERR "cannot register generic netlink family: %d\n", result); goto error_register_family; } - for (cnt = 0; cnt < ARRAY_SIZE(wimax_gnl_ops); cnt++) { - result = genl_register_ops(&wimax_gnl_family, - wimax_gnl_ops[cnt]); - d_printf(4, NULL, "registering generic netlink op code " - "%u: %d\n", wimax_gnl_ops[cnt]->cmd, result); - if (unlikely(result < 0)) { - printk(KERN_ERR "cannot register generic netlink op " - "code %u: %d\n", - wimax_gnl_ops[cnt]->cmd, result); - goto error_register_ops; - } - } - - result = genl_register_mc_group(&wimax_gnl_family, &wimax_gnl_mcg); - if (result < 0) - goto error_mc_group; d_fnend(4, NULL, "() = 0\n"); return 0; -error_mc_group: -error_register_ops: - for (cnt--; cnt >= 0; cnt--) - genl_unregister_ops(&wimax_gnl_family, - wimax_gnl_ops[cnt]); - genl_unregister_family(&wimax_gnl_family); error_register_family: d_fnend(4, NULL, "() = %d\n", result); return result; @@ -619,12 +622,7 @@ module_init(wimax_subsys_init); static void __exit wimax_subsys_exit(void) { - int cnt; wimax_id_table_release(); - genl_unregister_mc_group(&wimax_gnl_family, &wimax_gnl_mcg); - for (cnt = ARRAY_SIZE(wimax_gnl_ops) - 1; cnt >= 0; cnt--) - genl_unregister_ops(&wimax_gnl_family, - wimax_gnl_ops[cnt]); genl_unregister_family(&wimax_gnl_family); } module_exit(wimax_subsys_exit); |