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mac80211: Rename mesh_params to mesh_config to prepare for mesh_setup

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Mesh parameters can be to setup a mesh or to configure it.
This patch renames the ambiguous name mesh_params to mesh_config
in preparation for mesh_setup.

Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Javier Cardona 2010-12-16 17:37:48 -08:00 • committed by John W. Linville
parent 8a09d6d80c
commit 24bdd9f4c9
4 changed files with 38 additions and 33 deletions
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15
include/linux/nl80211.h
View file

@ -172,10 +172,10 @@
* to the specified ISO/IEC 3166-1 alpha2 country code. The core will * to the specified ISO/IEC 3166-1 alpha2 country code. The core will
* store this as a valid request and then query userspace for it. * store this as a valid request and then query userspace for it.
* *
* @NL80211_CMD_GET_MESH_PARAMS: Get mesh networking properties for the * @NL80211_CMD_GET_MESH_CONFIG: Get mesh networking properties for the
* interface identified by %NL80211_ATTR_IFINDEX * interface identified by %NL80211_ATTR_IFINDEX
* *
* @NL80211_CMD_SET_MESH_PARAMS: Set mesh networking properties for the * @NL80211_CMD_SET_MESH_CONFIG: Set mesh networking properties for the
* interface identified by %NL80211_ATTR_IFINDEX * interface identified by %NL80211_ATTR_IFINDEX
* *
* @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The * @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The
@ -448,8 +448,8 @@ enum nl80211_commands {
NL80211_CMD_SET_REG, NL80211_CMD_SET_REG,
NL80211_CMD_REQ_SET_REG, NL80211_CMD_REQ_SET_REG,
NL80211_CMD_GET_MESH_PARAMS, NL80211_CMD_GET_MESH_CONFIG,
NL80211_CMD_SET_MESH_PARAMS, NL80211_CMD_SET_MESH_CONFIG,
NL80211_CMD_SET_MGMT_EXTRA_IE /* reserved; not used */, NL80211_CMD_SET_MGMT_EXTRA_IE /* reserved; not used */,
@ -538,6 +538,10 @@ enum nl80211_commands {
#define NL80211_CMD_DISASSOCIATE NL80211_CMD_DISASSOCIATE #define NL80211_CMD_DISASSOCIATE NL80211_CMD_DISASSOCIATE
#define NL80211_CMD_REG_BEACON_HINT NL80211_CMD_REG_BEACON_HINT #define NL80211_CMD_REG_BEACON_HINT NL80211_CMD_REG_BEACON_HINT
/* source-level API compatibility */
#define NL80211_CMD_GET_MESH_PARAMS NL80211_CMD_GET_MESH_CONFIG
#define NL80211_CMD_SET_MESH_PARAMS NL80211_CMD_SET_MESH_CONFIG
/** /**
* enum nl80211_attrs - nl80211 netlink attributes * enum nl80211_attrs - nl80211 netlink attributes
* *
@ -922,7 +926,7 @@ enum nl80211_attrs {
NL80211_ATTR_REG_ALPHA2, NL80211_ATTR_REG_ALPHA2,
NL80211_ATTR_REG_RULES, NL80211_ATTR_REG_RULES,
NL80211_ATTR_MESH_PARAMS, NL80211_ATTR_MESH_CONFIG,
NL80211_ATTR_BSS_BASIC_RATES, NL80211_ATTR_BSS_BASIC_RATES,
@ -1058,6 +1062,7 @@ enum nl80211_attrs {
/* source-level API compatibility */ /* source-level API compatibility */
#define NL80211_ATTR_SCAN_GENERATION NL80211_ATTR_GENERATION #define NL80211_ATTR_SCAN_GENERATION NL80211_ATTR_GENERATION
#define NL80211_ATTR_MESH_PARAMS NL80211_ATTR_MESH_CONFIG
/* /*
* Allow user space programs to use #ifdef on new attributes by defining them * Allow user space programs to use #ifdef on new attributes by defining them

8
include/net/cfg80211.h
View file

@ -1096,9 +1096,9 @@ struct cfg80211_pmksa {
* @get_mpath: get a mesh path for the given parameters * @get_mpath: get a mesh path for the given parameters
* @dump_mpath: dump mesh path callback -- resume dump at index @idx * @dump_mpath: dump mesh path callback -- resume dump at index @idx
* *
* @get_mesh_params: Put the current mesh parameters into *params * @get_mesh_config: Get the current mesh configuration
* *
* @update_mesh_params: Update mesh parameters on a running mesh. * @update_mesh_config: Update mesh parameters on a running mesh.
* The mask is a bitfield which tells us which parameters to * The mask is a bitfield which tells us which parameters to
* set, and which to leave alone. * set, and which to leave alone.
* *
@ -1246,10 +1246,10 @@ struct cfg80211_ops {
int (*dump_mpath)(struct wiphy *wiphy, struct net_device *dev, int (*dump_mpath)(struct wiphy *wiphy, struct net_device *dev,
int idx, u8 *dst, u8 *next_hop, int idx, u8 *dst, u8 *next_hop,
struct mpath_info *pinfo); struct mpath_info *pinfo);
int (*get_mesh_params)(struct wiphy *wiphy, int (*get_mesh_config)(struct wiphy *wiphy,
struct net_device *dev, struct net_device *dev,
struct mesh_config *conf); struct mesh_config *conf);
int (*update_mesh_params)(struct wiphy *wiphy, int (*update_mesh_config)(struct wiphy *wiphy,
struct net_device *dev, u32 mask, struct net_device *dev, u32 mask,
const struct mesh_config *nconf); const struct mesh_config *nconf);
int (*join_mesh)(struct wiphy *wiphy, struct net_device *dev, int (*join_mesh)(struct wiphy *wiphy, struct net_device *dev,

8
net/mac80211/cfg.c
View file

@ -984,7 +984,7 @@ static int ieee80211_dump_mpath(struct wiphy *wiphy, struct net_device *dev,
return 0; return 0;
} }
static int ieee80211_get_mesh_params(struct wiphy *wiphy, static int ieee80211_get_mesh_config(struct wiphy *wiphy,
struct net_device *dev, struct net_device *dev,
struct mesh_config *conf) struct mesh_config *conf)
{ {
@ -1000,7 +1000,7 @@ static inline bool _chg_mesh_attr(enum nl80211_meshconf_params parm, u32 mask)
return (mask >> (parm-1)) & 0x1; return (mask >> (parm-1)) & 0x1;
} }
static int ieee80211_update_mesh_params(struct wiphy *wiphy, static int ieee80211_update_mesh_config(struct wiphy *wiphy,
struct net_device *dev, u32 mask, struct net_device *dev, u32 mask,
const struct mesh_config *nconf) const struct mesh_config *nconf)
{ {
@ -1787,8 +1787,8 @@ struct cfg80211_ops mac80211_config_ops = {
.change_mpath = ieee80211_change_mpath, .change_mpath = ieee80211_change_mpath,
.get_mpath = ieee80211_get_mpath, .get_mpath = ieee80211_get_mpath,
.dump_mpath = ieee80211_dump_mpath, .dump_mpath = ieee80211_dump_mpath,
.update_mesh_params = ieee80211_update_mesh_params, .update_mesh_config = ieee80211_update_mesh_config,
.get_mesh_params = ieee80211_get_mesh_params, .get_mesh_config = ieee80211_get_mesh_config,
.join_mesh = ieee80211_join_mesh, .join_mesh = ieee80211_join_mesh,
.leave_mesh = ieee80211_leave_mesh, .leave_mesh = ieee80211_leave_mesh,
#endif #endif

40
net/wireless/nl80211.c
View file

@ -123,7 +123,7 @@ static const struct nla_policy nl80211_policy[NL80211_ATTR_MAX+1] = {
.len = NL80211_MAX_SUPP_RATES }, .len = NL80211_MAX_SUPP_RATES },
[NL80211_ATTR_BSS_HT_OPMODE] = { .type = NLA_U16 }, [NL80211_ATTR_BSS_HT_OPMODE] = { .type = NLA_U16 },
[NL80211_ATTR_MESH_PARAMS] = { .type = NLA_NESTED }, [NL80211_ATTR_MESH_CONFIG] = { .type = NLA_NESTED },
[NL80211_ATTR_HT_CAPABILITY] = { .type = NLA_BINARY, [NL80211_ATTR_HT_CAPABILITY] = { .type = NLA_BINARY,
.len = NL80211_HT_CAPABILITY_LEN }, .len = NL80211_HT_CAPABILITY_LEN },
@ -719,7 +719,7 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 pid, u32 seq, int flags,
CMD(add_beacon, NEW_BEACON); CMD(add_beacon, NEW_BEACON);
CMD(add_station, NEW_STATION); CMD(add_station, NEW_STATION);
CMD(add_mpath, NEW_MPATH); CMD(add_mpath, NEW_MPATH);
CMD(update_mesh_params, SET_MESH_PARAMS); CMD(update_mesh_config, SET_MESH_CONFIG);
CMD(change_bss, SET_BSS); CMD(change_bss, SET_BSS);
CMD(auth, AUTHENTICATE); CMD(auth, AUTHENTICATE);
CMD(assoc, ASSOCIATE); CMD(assoc, ASSOCIATE);
@ -2673,7 +2673,7 @@ static int nl80211_req_set_reg(struct sk_buff *skb, struct genl_info *info)
return r; return r;
} }
static int nl80211_get_mesh_params(struct sk_buff *skb, static int nl80211_get_mesh_config(struct sk_buff *skb,
struct genl_info *info) struct genl_info *info)
{ {
struct cfg80211_registered_device *rdev = info->user_ptr[0]; struct cfg80211_registered_device *rdev = info->user_ptr[0];
@ -2688,7 +2688,7 @@ static int nl80211_get_mesh_params(struct sk_buff *skb,
if (wdev->iftype != NL80211_IFTYPE_MESH_POINT) if (wdev->iftype != NL80211_IFTYPE_MESH_POINT)
return -EOPNOTSUPP; return -EOPNOTSUPP;
if (!rdev->ops->get_mesh_params) if (!rdev->ops->get_mesh_config)
return -EOPNOTSUPP; return -EOPNOTSUPP;
wdev_lock(wdev); wdev_lock(wdev);
@ -2696,7 +2696,7 @@ static int nl80211_get_mesh_params(struct sk_buff *skb,
if (!wdev->mesh_id_len) if (!wdev->mesh_id_len)
memcpy(&cur_params, &default_mesh_config, sizeof(cur_params)); memcpy(&cur_params, &default_mesh_config, sizeof(cur_params));
else else
err = rdev->ops->get_mesh_params(&rdev->wiphy, dev, err = rdev->ops->get_mesh_config(&rdev->wiphy, dev,
&cur_params); &cur_params);
wdev_unlock(wdev); wdev_unlock(wdev);
@ -2708,10 +2708,10 @@ static int nl80211_get_mesh_params(struct sk_buff *skb,
if (!msg) if (!msg)
return -ENOMEM; return -ENOMEM;
hdr = nl80211hdr_put(msg, info->snd_pid, info->snd_seq, 0, hdr = nl80211hdr_put(msg, info->snd_pid, info->snd_seq, 0,
NL80211_CMD_GET_MESH_PARAMS); NL80211_CMD_GET_MESH_CONFIG);
if (!hdr) if (!hdr)
goto nla_put_failure; goto nla_put_failure;
pinfoattr = nla_nest_start(msg, NL80211_ATTR_MESH_PARAMS); pinfoattr = nla_nest_start(msg, NL80211_ATTR_MESH_CONFIG);
if (!pinfoattr) if (!pinfoattr)
goto nla_put_failure; goto nla_put_failure;
NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, dev->ifindex); NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, dev->ifindex);
@ -2773,7 +2773,7 @@ static const struct nla_policy nl80211_meshconf_params_policy[NL80211_MESHCONF_A
[NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME] = { .type = NLA_U16 }, [NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME] = { .type = NLA_U16 },
}; };
static int nl80211_parse_mesh_params(struct genl_info *info, static int nl80211_parse_mesh_config(struct genl_info *info,
struct mesh_config *cfg, struct mesh_config *cfg,
u32 *mask_out) u32 *mask_out)
{ {
@ -2789,10 +2789,10 @@ do {\
} while (0);\ } while (0);\
if (!info->attrs[NL80211_ATTR_MESH_PARAMS]) if (!info->attrs[NL80211_ATTR_MESH_CONFIG])
return -EINVAL; return -EINVAL;
if (nla_parse_nested(tb, NL80211_MESHCONF_ATTR_MAX, if (nla_parse_nested(tb, NL80211_MESHCONF_ATTR_MAX,
info->attrs[NL80211_ATTR_MESH_PARAMS], info->attrs[NL80211_ATTR_MESH_CONFIG],
nl80211_meshconf_params_policy)) nl80211_meshconf_params_policy))
return -EINVAL; return -EINVAL;
@ -2847,7 +2847,7 @@ do {\
#undef FILL_IN_MESH_PARAM_IF_SET #undef FILL_IN_MESH_PARAM_IF_SET
} }
static int nl80211_update_mesh_params(struct sk_buff *skb, static int nl80211_update_mesh_config(struct sk_buff *skb,
struct genl_info *info) struct genl_info *info)
{ {
struct cfg80211_registered_device *rdev = info->user_ptr[0]; struct cfg80211_registered_device *rdev = info->user_ptr[0];
@ -2860,10 +2860,10 @@ static int nl80211_update_mesh_params(struct sk_buff *skb,
if (wdev->iftype != NL80211_IFTYPE_MESH_POINT) if (wdev->iftype != NL80211_IFTYPE_MESH_POINT)
return -EOPNOTSUPP; return -EOPNOTSUPP;
if (!rdev->ops->update_mesh_params) if (!rdev->ops->update_mesh_config)
return -EOPNOTSUPP; return -EOPNOTSUPP;
err = nl80211_parse_mesh_params(info, &cfg, &mask); err = nl80211_parse_mesh_config(info, &cfg, &mask);
if (err) if (err)
return err; return err;
@ -2872,7 +2872,7 @@ static int nl80211_update_mesh_params(struct sk_buff *skb,
err = -ENOLINK; err = -ENOLINK;
if (!err) if (!err)
err = rdev->ops->update_mesh_params(&rdev->wiphy, dev, err = rdev->ops->update_mesh_config(&rdev->wiphy, dev,
mask, &cfg); mask, &cfg);
wdev_unlock(wdev); wdev_unlock(wdev);
@ -4672,9 +4672,9 @@ static int nl80211_join_mesh(struct sk_buff *skb, struct genl_info *info)
/* start with default */ /* start with default */
memcpy(&cfg, &default_mesh_config, sizeof(cfg)); memcpy(&cfg, &default_mesh_config, sizeof(cfg));
if (info->attrs[NL80211_ATTR_MESH_PARAMS]) { if (info->attrs[NL80211_ATTR_MESH_CONFIG]) {
/* and parse parameters if given */ /* and parse parameters if given */
err = nl80211_parse_mesh_params(info, &cfg, NULL); err = nl80211_parse_mesh_config(info, &cfg, NULL);
if (err) if (err)
return err; return err;
} }
@ -4952,16 +4952,16 @@ static struct genl_ops nl80211_ops[] = {
.flags = GENL_ADMIN_PERM, .flags = GENL_ADMIN_PERM,
}, },
{ {
.cmd = NL80211_CMD_GET_MESH_PARAMS, .cmd = NL80211_CMD_GET_MESH_CONFIG,
.doit = nl80211_get_mesh_params, .doit = nl80211_get_mesh_config,
.policy = nl80211_policy, .policy = nl80211_policy,
/* can be retrieved by unprivileged users */ /* can be retrieved by unprivileged users */
.internal_flags = NL80211_FLAG_NEED_NETDEV | .internal_flags = NL80211_FLAG_NEED_NETDEV |
NL80211_FLAG_NEED_RTNL, NL80211_FLAG_NEED_RTNL,
}, },
{ {
.cmd = NL80211_CMD_SET_MESH_PARAMS, .cmd = NL80211_CMD_SET_MESH_CONFIG,
.doit = nl80211_update_mesh_params, .doit = nl80211_update_mesh_config,
.policy = nl80211_policy, .policy = nl80211_policy,
.flags = GENL_ADMIN_PERM, .flags = GENL_ADMIN_PERM,
.internal_flags = NL80211_FLAG_NEED_NETDEV_UP | .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |