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Diffstat (limited to 'net/wimax/stack.c')
-rw-r--r--net/wimax/stack.c79
1 files changed, 40 insertions, 39 deletions
diff --git a/net/wimax/stack.c b/net/wimax/stack.c
index a6470ac39498..4b7f15a50087 100644
--- a/net/wimax/stack.c
+++ b/net/wimax/stack.c
@@ -402,22 +402,44 @@ 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 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,
+ },
};
@@ -567,7 +589,7 @@ 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,
@@ -575,26 +597,14 @@ 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(&wimax_gnl_family, wimax_gnl_ops,
+ ARRAY_SIZE(wimax_gnl_ops));
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;
@@ -602,10 +612,6 @@ int __init wimax_subsys_init(void)
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);
@@ -619,12 +625,7 @@ 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);