diff options
Diffstat (limited to 'net/wimax')
| -rw-r--r-- | net/wimax/op-msg.c | 27 | ||||
| -rw-r--r-- | net/wimax/op-reset.c | 17 | ||||
| -rw-r--r-- | net/wimax/op-rfkill.c | 21 | ||||
| -rw-r--r-- | net/wimax/op-state-get.c | 17 | ||||
| -rw-r--r-- | net/wimax/stack.c | 96 | ||||
| -rw-r--r-- | net/wimax/wimax-internal.h | 26 |
6 files changed, 64 insertions, 140 deletions
diff --git a/net/wimax/op-msg.c b/net/wimax/op-msg.c index 0694d62e4dbc..c278b3356f75 100644 --- a/net/wimax/op-msg.c +++ b/net/wimax/op-msg.c @@ -279,7 +279,7 @@ int wimax_msg_send(struct wimax_dev *wimax_dev, struct sk_buff *skb) d_printf(1, dev, "CTX: wimax msg, %zu bytes\n", size); d_dump(2, dev, msg, size); - genlmsg_multicast(skb, 0, wimax_gnl_mcg.id, GFP_KERNEL); + genlmsg_multicast(&wimax_gnl_family, skb, 0, 0, GFP_KERNEL); d_printf(1, dev, "CTX: genl multicast done\n"); return 0; } @@ -321,17 +321,6 @@ int wimax_msg(struct wimax_dev *wimax_dev, const char *pipe_name, } EXPORT_SYMBOL_GPL(wimax_msg); - -static const struct nla_policy wimax_gnl_msg_policy[WIMAX_GNL_ATTR_MAX + 1] = { - [WIMAX_GNL_MSG_IFIDX] = { - .type = NLA_U32, - }, - [WIMAX_GNL_MSG_DATA] = { - .type = NLA_UNSPEC, /* libnl doesn't grok BINARY yet */ - }, -}; - - /* * Relays a message from user space to the driver * @@ -340,7 +329,6 @@ static const struct nla_policy wimax_gnl_msg_policy[WIMAX_GNL_ATTR_MAX + 1] = { * * This call will block while handling/relaying the message. */ -static int wimax_gnl_doit_msg_from_user(struct sk_buff *skb, struct genl_info *info) { int result, ifindex; @@ -418,16 +406,3 @@ error_no_wimax_dev: return result; } - -/* - * Generic Netlink glue - */ - -struct genl_ops wimax_gnl_msg_from_user = { - .cmd = WIMAX_GNL_OP_MSG_FROM_USER, - .flags = GENL_ADMIN_PERM, - .policy = wimax_gnl_msg_policy, - .doit = wimax_gnl_doit_msg_from_user, - .dumpit = NULL, -}; - diff --git a/net/wimax/op-reset.c b/net/wimax/op-reset.c index 7ceffe39d70e..eb4580784d9d 100644 --- a/net/wimax/op-reset.c +++ b/net/wimax/op-reset.c @@ -92,13 +92,6 @@ int wimax_reset(struct wimax_dev *wimax_dev) EXPORT_SYMBOL(wimax_reset); -static const struct nla_policy wimax_gnl_reset_policy[WIMAX_GNL_ATTR_MAX + 1] = { - [WIMAX_GNL_RESET_IFIDX] = { - .type = NLA_U32, - }, -}; - - /* * Exporting to user space over generic netlink * @@ -106,7 +99,6 @@ static const struct nla_policy wimax_gnl_reset_policy[WIMAX_GNL_ATTR_MAX + 1] = * * No attributes. */ -static int wimax_gnl_doit_reset(struct sk_buff *skb, struct genl_info *info) { int result, ifindex; @@ -130,12 +122,3 @@ error_no_wimax_dev: d_fnend(3, NULL, "(skb %p info %p) = %d\n", skb, info, result); return result; } - - -struct genl_ops wimax_gnl_reset = { - .cmd = WIMAX_GNL_OP_RESET, - .flags = GENL_ADMIN_PERM, - .policy = wimax_gnl_reset_policy, - .doit = wimax_gnl_doit_reset, - .dumpit = NULL, -}; diff --git a/net/wimax/op-rfkill.c b/net/wimax/op-rfkill.c index 7ab60babdd22..403078d670a9 100644 --- a/net/wimax/op-rfkill.c +++ b/net/wimax/op-rfkill.c @@ -411,17 +411,6 @@ void wimax_rfkill_rm(struct wimax_dev *wimax_dev) * just query). */ -static const struct nla_policy wimax_gnl_rfkill_policy[WIMAX_GNL_ATTR_MAX + 1] = { - [WIMAX_GNL_RFKILL_IFIDX] = { - .type = NLA_U32, - }, - [WIMAX_GNL_RFKILL_STATE] = { - .type = NLA_U32 /* enum wimax_rf_state */ - }, -}; - - -static int wimax_gnl_doit_rfkill(struct sk_buff *skb, struct genl_info *info) { int result, ifindex; @@ -457,13 +446,3 @@ error_no_wimax_dev: d_fnend(3, NULL, "(skb %p info %p) = %d\n", skb, info, result); return result; } - - -struct genl_ops wimax_gnl_rfkill = { - .cmd = WIMAX_GNL_OP_RFKILL, - .flags = GENL_ADMIN_PERM, - .policy = wimax_gnl_rfkill_policy, - .doit = wimax_gnl_doit_rfkill, - .dumpit = NULL, -}; - diff --git a/net/wimax/op-state-get.c b/net/wimax/op-state-get.c index aff8776e2d41..995c08c827b5 100644 --- a/net/wimax/op-state-get.c +++ b/net/wimax/op-state-get.c @@ -33,13 +33,6 @@ #include "debug-levels.h" -static const struct nla_policy wimax_gnl_state_get_policy[WIMAX_GNL_ATTR_MAX + 1] = { - [WIMAX_GNL_STGET_IFIDX] = { - .type = NLA_U32, - }, -}; - - /* * Exporting to user space over generic netlink * @@ -48,7 +41,6 @@ static const struct nla_policy wimax_gnl_state_get_policy[WIMAX_GNL_ATTR_MAX + 1 * * No attributes. */ -static int wimax_gnl_doit_state_get(struct sk_buff *skb, struct genl_info *info) { int result, ifindex; @@ -72,12 +64,3 @@ error_no_wimax_dev: d_fnend(3, NULL, "(skb %p info %p) = %d\n", skb, info, result); return result; } - - -struct genl_ops wimax_gnl_state_get = { - .cmd = WIMAX_GNL_OP_STATE_GET, - .flags = GENL_ADMIN_PERM, - .policy = wimax_gnl_state_get_policy, - .doit = wimax_gnl_doit_state_get, - .dumpit = NULL, -}; 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); diff --git a/net/wimax/wimax-internal.h b/net/wimax/wimax-internal.h index 1e743d214856..b445b82020a8 100644 --- a/net/wimax/wimax-internal.h +++ b/net/wimax/wimax-internal.h @@ -63,11 +63,11 @@ void __wimax_state_set(struct wimax_dev *wimax_dev, enum wimax_st state) { wimax_dev->state = state; } -extern void __wimax_state_change(struct wimax_dev *, enum wimax_st); +void __wimax_state_change(struct wimax_dev *, enum wimax_st); #ifdef CONFIG_DEBUG_FS -extern int wimax_debugfs_add(struct wimax_dev *); -extern void wimax_debugfs_rm(struct wimax_dev *); +int wimax_debugfs_add(struct wimax_dev *); +void wimax_debugfs_rm(struct wimax_dev *); #else static inline int wimax_debugfs_add(struct wimax_dev *wimax_dev) { @@ -76,16 +76,22 @@ static inline int wimax_debugfs_add(struct wimax_dev *wimax_dev) static inline void wimax_debugfs_rm(struct wimax_dev *wimax_dev) {} #endif -extern void wimax_id_table_add(struct wimax_dev *); -extern struct wimax_dev *wimax_dev_get_by_genl_info(struct genl_info *, int); -extern void wimax_id_table_rm(struct wimax_dev *); -extern void wimax_id_table_release(void); +void wimax_id_table_add(struct wimax_dev *); +struct wimax_dev *wimax_dev_get_by_genl_info(struct genl_info *, int); +void wimax_id_table_rm(struct wimax_dev *); +void wimax_id_table_release(void); -extern int wimax_rfkill_add(struct wimax_dev *); -extern void wimax_rfkill_rm(struct wimax_dev *); +int wimax_rfkill_add(struct wimax_dev *); +void wimax_rfkill_rm(struct wimax_dev *); +/* generic netlink */ extern struct genl_family wimax_gnl_family; -extern struct genl_multicast_group wimax_gnl_mcg; + +/* ops */ +int wimax_gnl_doit_msg_from_user(struct sk_buff *skb, struct genl_info *info); +int wimax_gnl_doit_reset(struct sk_buff *skb, struct genl_info *info); +int wimax_gnl_doit_rfkill(struct sk_buff *skb, struct genl_info *info); +int wimax_gnl_doit_state_get(struct sk_buff *skb, struct genl_info *info); #endif /* #ifdef __KERNEL__ */ #endif /* #ifndef __WIMAX_INTERNAL_H__ */ |