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-rw-r--r--net/wireless/core.c228
-rw-r--r--net/wireless/core.h26
-rw-r--r--net/wireless/debugfs.c14
-rw-r--r--net/wireless/debugfs.h8
-rw-r--r--net/wireless/nl80211.c340
-rw-r--r--net/wireless/reg.c48
-rw-r--r--net/wireless/sme.c48
7 files changed, 356 insertions, 356 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c
index 9c73769440a8..b5e2f6dfa333 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -30,10 +30,10 @@ MODULE_DESCRIPTION("wireless configuration support");
/* RCU might be appropriate here since we usually
* only read the list, and that can happen quite
* often because we need to do it for each command */
-LIST_HEAD(cfg80211_drv_list);
+LIST_HEAD(cfg80211_rdev_list);
/*
- * This is used to protect the cfg80211_drv_list, cfg80211_regdomain,
+ * This is used to protect the cfg80211_rdev_list, cfg80211_regdomain,
* country_ie_regdomain, the reg_beacon_list and the the last regulatory
* request receipt (last_request).
*/
@@ -43,18 +43,18 @@ DEFINE_MUTEX(cfg80211_mutex);
static struct dentry *ieee80211_debugfs_dir;
/* requires cfg80211_mutex to be held! */
-struct cfg80211_registered_device *cfg80211_drv_by_wiphy_idx(int wiphy_idx)
+struct cfg80211_registered_device *cfg80211_rdev_by_wiphy_idx(int wiphy_idx)
{
- struct cfg80211_registered_device *result = NULL, *drv;
+ struct cfg80211_registered_device *result = NULL, *rdev;
if (!wiphy_idx_valid(wiphy_idx))
return NULL;
assert_cfg80211_lock();
- list_for_each_entry(drv, &cfg80211_drv_list, list) {
- if (drv->wiphy_idx == wiphy_idx) {
- result = drv;
+ list_for_each_entry(rdev, &cfg80211_rdev_list, list) {
+ if (rdev->wiphy_idx == wiphy_idx) {
+ result = rdev;
break;
}
}
@@ -64,32 +64,32 @@ struct cfg80211_registered_device *cfg80211_drv_by_wiphy_idx(int wiphy_idx)
int get_wiphy_idx(struct wiphy *wiphy)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
if (!wiphy)
return WIPHY_IDX_STALE;
- drv = wiphy_to_dev(wiphy);
- return drv->wiphy_idx;
+ rdev = wiphy_to_dev(wiphy);
+ return rdev->wiphy_idx;
}
-/* requires cfg80211_drv_mutex to be held! */
+/* requires cfg80211_rdev_mutex to be held! */
struct wiphy *wiphy_idx_to_wiphy(int wiphy_idx)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
if (!wiphy_idx_valid(wiphy_idx))
return NULL;
assert_cfg80211_lock();
- drv = cfg80211_drv_by_wiphy_idx(wiphy_idx);
- if (!drv)
+ rdev = cfg80211_rdev_by_wiphy_idx(wiphy_idx);
+ if (!rdev)
return NULL;
- return &drv->wiphy;
+ return &rdev->wiphy;
}
/* requires cfg80211_mutex to be held! */
struct cfg80211_registered_device *
-__cfg80211_drv_from_info(struct genl_info *info)
+__cfg80211_rdev_from_info(struct genl_info *info)
{
int ifindex;
struct cfg80211_registered_device *bywiphyidx = NULL, *byifidx = NULL;
@@ -99,7 +99,7 @@ __cfg80211_drv_from_info(struct genl_info *info)
assert_cfg80211_lock();
if (info->attrs[NL80211_ATTR_WIPHY]) {
- bywiphyidx = cfg80211_drv_by_wiphy_idx(
+ bywiphyidx = cfg80211_rdev_by_wiphy_idx(
nla_get_u32(info->attrs[NL80211_ATTR_WIPHY]));
err = -ENODEV;
}
@@ -134,26 +134,26 @@ __cfg80211_drv_from_info(struct genl_info *info)
struct cfg80211_registered_device *
cfg80211_get_dev_from_info(struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
mutex_lock(&cfg80211_mutex);
- drv = __cfg80211_drv_from_info(info);
+ rdev = __cfg80211_rdev_from_info(info);
/* if it is not an error we grab the lock on
* it to assure it won't be going away while
* we operate on it */
- if (!IS_ERR(drv))
- mutex_lock(&drv->mtx);
+ if (!IS_ERR(rdev))
+ mutex_lock(&rdev->mtx);
mutex_unlock(&cfg80211_mutex);
- return drv;
+ return rdev;
}
struct cfg80211_registered_device *
cfg80211_get_dev_from_ifindex(int ifindex)
{
- struct cfg80211_registered_device *drv = ERR_PTR(-ENODEV);
+ struct cfg80211_registered_device *rdev = ERR_PTR(-ENODEV);
struct net_device *dev;
mutex_lock(&cfg80211_mutex);
@@ -161,21 +161,21 @@ cfg80211_get_dev_from_ifindex(int ifindex)
if (!dev)
goto out;
if (dev->ieee80211_ptr) {
- drv = wiphy_to_dev(dev->ieee80211_ptr->wiphy);
- mutex_lock(&drv->mtx);
+ rdev = wiphy_to_dev(dev->ieee80211_ptr->wiphy);
+ mutex_lock(&rdev->mtx);
} else
- drv = ERR_PTR(-ENODEV);
+ rdev = ERR_PTR(-ENODEV);
dev_put(dev);
out:
mutex_unlock(&cfg80211_mutex);
- return drv;
+ return rdev;
}
/* requires cfg80211_mutex to be held */
int cfg80211_dev_rename(struct cfg80211_registered_device *rdev,
char *newname)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev2;
int wiphy_idx, taken = -1, result, digits;
assert_cfg80211_lock();
@@ -201,8 +201,8 @@ int cfg80211_dev_rename(struct cfg80211_registered_device *rdev,
return 0;
/* Ensure another device does not already have this name. */
- list_for_each_entry(drv, &cfg80211_drv_list, list)
- if (strcmp(newname, dev_name(&drv->wiphy.dev)) == 0)
+ list_for_each_entry(rdev2, &cfg80211_rdev_list, list)
+ if (strcmp(newname, dev_name(&rdev2->wiphy.dev)) == 0)
return -EINVAL;
result = device_rename(&rdev->wiphy.dev, newname);
@@ -224,26 +224,26 @@ int cfg80211_dev_rename(struct cfg80211_registered_device *rdev,
static void cfg80211_rfkill_poll(struct rfkill *rfkill, void *data)
{
- struct cfg80211_registered_device *drv = data;
+ struct cfg80211_registered_device *rdev = data;
- drv->ops->rfkill_poll(&drv->wiphy);
+ rdev->ops->rfkill_poll(&rdev->wiphy);
}
static int cfg80211_rfkill_set_block(void *data, bool blocked)
{
- struct cfg80211_registered_device *drv = data;
+ struct cfg80211_registered_device *rdev = data;
struct wireless_dev *wdev;
if (!blocked)
return 0;
rtnl_lock();
- mutex_lock(&drv->devlist_mtx);
+ mutex_lock(&rdev->devlist_mtx);
- list_for_each_entry(wdev, &drv->netdev_list, list)
+ list_for_each_entry(wdev, &rdev->netdev_list, list)
dev_close(wdev->netdev);
- mutex_unlock(&drv->devlist_mtx);
+ mutex_unlock(&rdev->devlist_mtx);
rtnl_unlock();
return 0;
@@ -251,10 +251,10 @@ static int cfg80211_rfkill_set_block(void *data, bool blocked)
static void cfg80211_rfkill_sync_work(struct work_struct *work)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
- drv = container_of(work, struct cfg80211_registered_device, rfkill_sync);
- cfg80211_rfkill_set_block(drv, rfkill_blocked(drv->rfkill));
+ rdev = container_of(work, struct cfg80211_registered_device, rfkill_sync);
+ cfg80211_rfkill_set_block(rdev, rfkill_blocked(rdev->rfkill));
}
static void cfg80211_process_events(struct wireless_dev *wdev)
@@ -328,79 +328,79 @@ struct wiphy *wiphy_new(const struct cfg80211_ops *ops, int sizeof_priv)
{
static int wiphy_counter;
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int alloc_size;
WARN_ON(!ops->add_key && ops->del_key);
WARN_ON(ops->add_key && !ops->del_key);
- alloc_size = sizeof(*drv) + sizeof_priv;
+ alloc_size = sizeof(*rdev) + sizeof_priv;
- drv = kzalloc(alloc_size, GFP_KERNEL);
- if (!drv)
+ rdev = kzalloc(alloc_size, GFP_KERNEL);
+ if (!rdev)
return NULL;
- drv->ops = ops;
+ rdev->ops = ops;
mutex_lock(&cfg80211_mutex);
- drv->wiphy_idx = wiphy_counter++;
+ rdev->wiphy_idx = wiphy_counter++;
- if (unlikely(!wiphy_idx_valid(drv->wiphy_idx))) {
+ if (unlikely(!wiphy_idx_valid(rdev->wiphy_idx))) {
wiphy_counter--;
mutex_unlock(&cfg80211_mutex);
/* ugh, wrapped! */
- kfree(drv);
+ kfree(rdev);
return NULL;
}
mutex_unlock(&cfg80211_mutex);
/* give it a proper name */
- dev_set_name(&drv->wiphy.dev, PHY_NAME "%d", drv->wiphy_idx);
-
- mutex_init(&drv->mtx);
- mutex_init(&drv->devlist_mtx);
- INIT_LIST_HEAD(&drv->netdev_list);
- spin_lock_init(&drv->bss_lock);
- INIT_LIST_HEAD(&drv->bss_list);
- INIT_WORK(&drv->scan_done_wk, __cfg80211_scan_done);
-
- device_initialize(&drv->wiphy.dev);
- drv->wiphy.dev.class = &ieee80211_class;
- drv->wiphy.dev.platform_data = drv;
-
- drv->rfkill_ops.set_block = cfg80211_rfkill_set_block;
- drv->rfkill = rfkill_alloc(dev_name(&drv->wiphy.dev),
- &drv->wiphy.dev, RFKILL_TYPE_WLAN,
- &drv->rfkill_ops, drv);
-
- if (!drv->rfkill) {
- kfree(drv);
+ dev_set_name(&rdev->wiphy.dev, PHY_NAME "%d", rdev->wiphy_idx);
+
+ mutex_init(&rdev->mtx);
+ mutex_init(&rdev->devlist_mtx);
+ INIT_LIST_HEAD(&rdev->netdev_list);
+ spin_lock_init(&rdev->bss_lock);
+ INIT_LIST_HEAD(&rdev->bss_list);
+ INIT_WORK(&rdev->scan_done_wk, __cfg80211_scan_done);
+
+ device_initialize(&rdev->wiphy.dev);
+ rdev->wiphy.dev.class = &ieee80211_class;
+ rdev->wiphy.dev.platform_data = rdev;
+
+ rdev->rfkill_ops.set_block = cfg80211_rfkill_set_block;
+ rdev->rfkill = rfkill_alloc(dev_name(&rdev->wiphy.dev),
+ &rdev->wiphy.dev, RFKILL_TYPE_WLAN,
+ &rdev->rfkill_ops, rdev);
+
+ if (!rdev->rfkill) {
+ kfree(rdev);
return NULL;
}
- INIT_WORK(&drv->rfkill_sync, cfg80211_rfkill_sync_work);
- INIT_WORK(&drv->conn_work, cfg80211_conn_work);
- INIT_WORK(&drv->event_work, cfg80211_event_work);
+ INIT_WORK(&rdev->rfkill_sync, cfg80211_rfkill_sync_work);
+ INIT_WORK(&rdev->conn_work, cfg80211_conn_work);
+ INIT_WORK(&rdev->event_work, cfg80211_event_work);
/*
* Initialize wiphy parameters to IEEE 802.11 MIB default values.
* Fragmentation and RTS threshold are disabled by default with the
* special -1 value.
*/
- drv->wiphy.retry_short = 7;
- drv->wiphy.retry_long = 4;
- drv->wiphy.frag_threshold = (u32) -1;
- drv->wiphy.rts_threshold = (u32) -1;
+ rdev->wiphy.retry_short = 7;
+ rdev->wiphy.retry_long = 4;
+ rdev->wiphy.frag_threshold = (u32) -1;
+ rdev->wiphy.rts_threshold = (u32) -1;
- return &drv->wiphy;
+ return &rdev->wiphy;
}
EXPORT_SYMBOL(wiphy_new);
int wiphy_register(struct wiphy *wiphy)
{
- struct cfg80211_registered_device *drv = wiphy_to_dev(wiphy);
+ struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
int res;
enum ieee80211_band band;
struct ieee80211_supported_band *sband;
@@ -454,11 +454,11 @@ int wiphy_register(struct wiphy *wiphy)
/* check and set up bitrates */
ieee80211_set_bitrate_flags(wiphy);
- res = device_add(&drv->wiphy.dev);
+ res = device_add(&rdev->wiphy.dev);
if (res)
return res;
- res = rfkill_register(drv->rfkill);
+ res = rfkill_register(rdev->rfkill);
if (res)
goto out_rm_dev;
@@ -467,16 +467,16 @@ int wiphy_register(struct wiphy *wiphy)
/* set up regulatory info */
wiphy_update_regulatory(wiphy, NL80211_REGDOM_SET_BY_CORE);
- list_add(&drv->list, &cfg80211_drv_list);
+ list_add(&rdev->list, &cfg80211_rdev_list);
mutex_unlock(&cfg80211_mutex);
/* add to debugfs */
- drv->wiphy.debugfsdir =
- debugfs_create_dir(wiphy_name(&drv->wiphy),
+ rdev->wiphy.debugfsdir =
+ debugfs_create_dir(wiphy_name(&rdev->wiphy),
ieee80211_debugfs_dir);
- if (IS_ERR(drv->wiphy.debugfsdir))
- drv->wiphy.debugfsdir = NULL;
+ if (IS_ERR(rdev->wiphy.debugfsdir))
+ rdev->wiphy.debugfsdir = NULL;
if (wiphy->custom_regulatory) {
struct regulatory_request request;
@@ -489,48 +489,48 @@ int wiphy_register(struct wiphy *wiphy)
nl80211_send_reg_change_event(&request);
}
- cfg80211_debugfs_drv_add(drv);
+ cfg80211_debugfs_rdev_add(rdev);
return 0;
out_rm_dev:
- device_del(&drv->wiphy.dev);
+ device_del(&rdev->wiphy.dev);
return res;
}
EXPORT_SYMBOL(wiphy_register);
void wiphy_rfkill_start_polling(struct wiphy *wiphy)
{
- struct cfg80211_registered_device *drv = wiphy_to_dev(wiphy);
+ struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
- if (!drv->ops->rfkill_poll)
+ if (!rdev->ops->rfkill_poll)
return;
- drv->rfkill_ops.poll = cfg80211_rfkill_poll;
- rfkill_resume_polling(drv->rfkill);
+ rdev->rfkill_ops.poll = cfg80211_rfkill_poll;
+ rfkill_resume_polling(rdev->rfkill);
}
EXPORT_SYMBOL(wiphy_rfkill_start_polling);
void wiphy_rfkill_stop_polling(struct wiphy *wiphy)
{
- struct cfg80211_registered_device *drv = wiphy_to_dev(wiphy);
+ struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
- rfkill_pause_polling(drv->rfkill);
+ rfkill_pause_polling(rdev->rfkill);
}
EXPORT_SYMBOL(wiphy_rfkill_stop_polling);
void wiphy_unregister(struct wiphy *wiphy)
{
- struct cfg80211_registered_device *drv = wiphy_to_dev(wiphy);
+ struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
- rfkill_unregister(drv->rfkill);
+ rfkill_unregister(rdev->rfkill);
/* protect the device list */
mutex_lock(&cfg80211_mutex);
- BUG_ON(!list_empty(&drv->netdev_list));
+ BUG_ON(!list_empty(&rdev->netdev_list));
/*
- * Try to grab drv->mtx. If a command is still in progress,
+ * Try to grab rdev->mtx. If a command is still in progress,
* hopefully the driver will refuse it since it's tearing
* down the device already. We wait for this command to complete
* before unlinking the item from the list.
@@ -539,38 +539,38 @@ void wiphy_unregister(struct wiphy *wiphy)
* get to lock contention here if userspace issues a command
* that identified the hardware by wiphy index.
*/
- mutex_lock(&drv->mtx);
+ mutex_lock(&rdev->mtx);
/* unlock again before freeing */
- mutex_unlock(&drv->mtx);
+ mutex_unlock(&rdev->mtx);
- cancel_work_sync(&drv->conn_work);
- cancel_work_sync(&drv->scan_done_wk);
- kfree(drv->scan_req);
- flush_work(&drv->event_work);
+ cancel_work_sync(&rdev->conn_work);
+ cancel_work_sync(&rdev->scan_done_wk);
+ kfree(rdev->scan_req);
+ flush_work(&rdev->event_work);
- cfg80211_debugfs_drv_del(drv);
+ cfg80211_debugfs_rdev_del(rdev);
/* If this device got a regulatory hint tell core its
* free to listen now to a new shiny device regulatory hint */
reg_device_remove(wiphy);
- list_del(&drv->list);
- device_del(&drv->wiphy.dev);
- debugfs_remove(drv->wiphy.debugfsdir);
+ list_del(&rdev->list);
+ device_del(&rdev->wiphy.dev);
+ debugfs_remove(rdev->wiphy.debugfsdir);
mutex_unlock(&cfg80211_mutex);
}
EXPORT_SYMBOL(wiphy_unregister);
-void cfg80211_dev_free(struct cfg80211_registered_device *drv)
+void cfg80211_dev_free(struct cfg80211_registered_device *rdev)
{
struct cfg80211_internal_bss *scan, *tmp;
- rfkill_destroy(drv->rfkill);
- mutex_destroy(&drv->mtx);
- mutex_destroy(&drv->devlist_mtx);
- list_for_each_entry_safe(scan, tmp, &drv->bss_list, list)
+ rfkill_destroy(rdev->rfkill);
+ mutex_destroy(&rdev->mtx);
+ mutex_destroy(&rdev->devlist_mtx);
+ list_for_each_entry_safe(scan, tmp, &rdev->bss_list, list)
cfg80211_put_bss(&scan->pub);
- kfree(drv);
+ kfree(rdev);
}
void wiphy_free(struct wiphy *wiphy)
@@ -581,10 +581,10 @@ EXPORT_SYMBOL(wiphy_free);
void wiphy_rfkill_set_hw_state(struct wiphy *wiphy, bool blocked)
{
- struct cfg80211_registered_device *drv = wiphy_to_dev(wiphy);
+ struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
- if (rfkill_set_hw_state(drv->rfkill, blocked))
- schedule_work(&drv->rfkill_sync);
+ if (rfkill_set_hw_state(rdev->rfkill, blocked))
+ schedule_work(&rdev->rfkill_sync);
}
EXPORT_SYMBOL(wiphy_rfkill_set_hw_state);
diff --git a/net/wireless/core.h b/net/wireless/core.h
index 5ccd642e183b..e46cd6eb61d7 100644
--- a/net/wireless/core.h
+++ b/net/wireless/core.h
@@ -97,13 +97,13 @@ bool wiphy_idx_valid(int wiphy_idx)
}
extern struct mutex cfg80211_mutex;
-extern struct list_head cfg80211_drv_list;
+extern struct list_head cfg80211_rdev_list;
#define assert_cfg80211_lock() WARN_ON(!mutex_is_locked(&cfg80211_mutex))
/*
* You can use this to mark a wiphy_idx as not having an associated wiphy.
- * It guarantees cfg80211_drv_by_wiphy_idx(wiphy_idx) will return NULL
+ * It guarantees cfg80211_rdev_by_wiphy_idx(wiphy_idx) will return NULL
*/
#define WIPHY_IDX_STALE -1
@@ -136,11 +136,11 @@ static inline void cfg80211_unhold_bss(struct cfg80211_internal_bss *bss)
}
-struct cfg80211_registered_device *cfg80211_drv_by_wiphy_idx(int wiphy_idx);
+struct cfg80211_registered_device *cfg80211_rdev_by_wiphy_idx(int wiphy_idx);
int get_wiphy_idx(struct wiphy *wiphy);
struct cfg80211_registered_device *
-__cfg80211_drv_from_info(struct genl_info *info);
+__cfg80211_rdev_from_info(struct genl_info *info);
/*
* This function returns a pointer to the driver
@@ -153,7 +153,7 @@ __cfg80211_drv_from_info(struct genl_info *info);
*
* This is necessary because we need to lock the global
* mutex to get an item off the list safely, and then
- * we lock the drv mutex so it doesn't go away under us.
+ * we lock the rdev mutex so it doesn't go away under us.
*
* We don't want to keep cfg80211_mutex locked
* for all the time in order to allow requests on
@@ -165,22 +165,22 @@ __cfg80211_drv_from_info(struct genl_info *info);
extern struct cfg80211_registered_device *
cfg80211_get_dev_from_info(struct genl_info *info);
-/* requires cfg80211_drv_mutex to be held! */
+/* requires cfg80211_rdev_mutex to be held! */
struct wiphy *wiphy_idx_to_wiphy(int wiphy_idx);
/* identical to cfg80211_get_dev_from_info but only operate on ifindex */
extern struct cfg80211_registered_device *
cfg80211_get_dev_from_ifindex(int ifindex);
-static inline void cfg80211_lock_rdev(struct cfg80211_registered_device *drv)
+static inline void cfg80211_lock_rdev(struct cfg80211_registered_device *rdev)
{
- mutex_lock(&drv->mtx);
+ mutex_lock(&rdev->mtx);
}
-static inline void cfg80211_unlock_rdev(struct cfg80211_registered_device *drv)
+static inline void cfg80211_unlock_rdev(struct cfg80211_registered_device *rdev)
{
- BUG_ON(IS_ERR(drv) || !drv);
- mutex_unlock(&drv->mtx);
+ BUG_ON(IS_ERR(rdev) || !rdev);
+ mutex_unlock(&rdev->mtx);
}
static inline void wdev_lock(struct wireless_dev *wdev)
@@ -240,9 +240,9 @@ struct cfg80211_event {
/* free object */
-extern void cfg80211_dev_free(struct cfg80211_registered_device *drv);
+extern void cfg80211_dev_free(struct cfg80211_registered_device *rdev);
-extern int cfg80211_dev_rename(struct cfg80211_registered_device *drv,
+extern int cfg80211_dev_rename(struct cfg80211_registered_device *rdev,
char *newname);
void ieee80211_set_bitrate_flags(struct wiphy *wiphy);
diff --git a/net/wireless/debugfs.c b/net/wireless/debugfs.c
index 679ddfcec1ee..13d93d84f902 100644
--- a/net/wireless/debugfs.c
+++ b/net/wireless/debugfs.c
@@ -104,15 +104,15 @@ static const struct file_operations ht40allow_map_ops = {
};
#define DEBUGFS_ADD(name) \
- drv->debugfs.name = debugfs_create_file(#name, S_IRUGO, phyd, \
- &drv->wiphy, &name## _ops);
+ rdev->debugfs.name = debugfs_create_file(#name, S_IRUGO, phyd, \
+ &rdev->wiphy, &name## _ops);
#define DEBUGFS_DEL(name) \
- debugfs_remove(drv->debugfs.name); \
- drv->debugfs.name = NULL;
+ debugfs_remove(rdev->debugfs.name); \
+ rdev->debugfs.name = NULL;
-void cfg80211_debugfs_drv_add(struct cfg80211_registered_device *drv)
+void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev)
{
- struct dentry *phyd = drv->wiphy.debugfsdir;
+ struct dentry *phyd = rdev->wiphy.debugfsdir;
DEBUGFS_ADD(rts_threshold);
DEBUGFS_ADD(fragmentation_threshold);
@@ -121,7 +121,7 @@ void cfg80211_debugfs_drv_add(struct cfg80211_registered_device *drv)
DEBUGFS_ADD(ht40allow_map);
}
-void cfg80211_debugfs_drv_del(struct cfg80211_registered_device *drv)
+void cfg80211_debugfs_rdev_del(struct cfg80211_registered_device *rdev)
{
DEBUGFS_DEL(rts_threshold);
DEBUGFS_DEL(fragmentation_threshold);
diff --git a/net/wireless/debugfs.h b/net/wireless/debugfs.h
index c226983ae66b..6419b6d6ce3e 100644
--- a/net/wireless/debugfs.h
+++ b/net/wireless/debugfs.h
@@ -2,13 +2,13 @@
#define __CFG80211_DEBUGFS_H
#ifdef CONFIG_CFG80211_DEBUGFS
-void cfg80211_debugfs_drv_add(struct cfg80211_registered_device *drv);
-void cfg80211_debugfs_drv_del(struct cfg80211_registered_device *drv);
+void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev);
+void cfg80211_debugfs_rdev_del(struct cfg80211_registered_device *rdev);
#else
static inline
-void cfg80211_debugfs_drv_add(struct cfg80211_registered_device *drv) {}
+void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev) {}
static inline
-void cfg80211_debugfs_drv_del(struct cfg80211_registered_device *drv) {}
+void cfg80211_debugfs_rdev_del(struct cfg80211_registered_device *rdev) {}
#endif
#endif /* __CFG80211_DEBUGFS_H */
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index cf4ac786b20a..9deb12f73c44 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -29,9 +29,9 @@ static struct genl_family nl80211_fam = {
.maxattr = NL80211_ATTR_MAX,
};
-/* internal helper: get drv and dev */
-static int get_drv_dev_by_info_ifindex(struct nlattr **attrs,
- struct cfg80211_registered_device **drv,
+/* internal helper: get rdev and dev */
+static int get_rdev_dev_by_info_ifindex(struct nlattr **attrs,
+ struct cfg80211_registered_device **rdev,
struct net_device **dev)
{
int ifindex;
@@ -44,10 +44,10 @@ static int get_drv_dev_by_info_ifindex(struct nlattr **attrs,
if (!*dev)
return -ENODEV;
- *drv = cfg80211_get_dev_from_ifindex(ifindex);
- if (IS_ERR(*drv)) {
+ *rdev = cfg80211_get_dev_from_ifindex(ifindex);
+ if (IS_ERR(*rdev)) {
dev_put(*dev);
- return PTR_ERR(*drv);
+ return PTR_ERR(*rdev);
}
return 0;
@@ -378,7 +378,7 @@ static int nl80211_dump_wiphy(struct sk_buff *skb, struct netlink_callback *cb)
struct cfg80211_registered_device *dev;
mutex_lock(&cfg80211_mutex);
- list_for_each_entry(dev, &cfg80211_drv_list, list) {
+ list_for_each_entry(dev, &cfg80211_rdev_list, list) {
if (++idx <= start)
continue;
if (nl80211_send_wiphy(skb, NETLINK_CB(cb->skb).pid,
@@ -460,7 +460,7 @@ static int nl80211_set_wiphy(struct sk_buff *skb, struct genl_info *info)
mutex_lock(&cfg80211_mutex);
- rdev = __cfg80211_drv_from_info(info);
+ rdev = __cfg80211_rdev_from_info(info);
if (IS_ERR(rdev)) {
mutex_unlock(&cfg80211_mutex);
result = PTR_ERR(rdev);
@@ -683,7 +683,7 @@ static int nl80211_dump_interface(struct sk_buff *skb, struct netlink_callback *
struct wireless_dev *wdev;
mutex_lock(&cfg80211_mutex);
- list_for_each_entry(dev, &cfg80211_drv_list, list) {
+ list_for_each_entry(dev, &cfg80211_rdev_list, list) {
if (wp_idx < wp_start) {
wp_idx++;
continue;
@@ -724,7 +724,7 @@ static int nl80211_get_interface(struct sk_buff *skb, struct genl_info *info)
struct net_device *netdev;
int err;
- err = get_drv_dev_by_info_ifindex(info->attrs, &dev, &netdev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &dev, &netdev);
if (err)
return err;
@@ -780,7 +780,7 @@ static int parse_monitor_flags(struct nlattr *nla, u32 *mntrflags)
static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
struct vif_params params;
int err;
enum nl80211_iftype otype, ntype;
@@ -792,7 +792,7 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
@@ -808,8 +808,8 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info)
}
}
- if (!drv->ops->change_virtual_intf ||
- !(drv->wiphy.interface_modes & (1 << ntype))) {
+ if (!rdev->ops->change_virtual_intf ||
+ !(rdev->wiphy.interface_modes & (1 << ntype))) {
err = -EOPNOTSUPP;
goto unlock;
}
@@ -839,7 +839,7 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info)
}
if (change)
- err = drv->ops->change_virtual_intf(&drv->wiphy, dev,
+ err = rdev->ops->change_virtual_intf(&rdev->wiphy, dev,
ntype, flags, &params);
else
err = 0;
@@ -853,7 +853,7 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info)
unlock:
dev_put(dev);
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
unlock_rtnl:
rtnl_unlock();
return err;
@@ -861,7 +861,7 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info)
static int nl80211_new_interface(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
struct vif_params params;
int err;
enum nl80211_iftype type = NL80211_IFTYPE_UNSPECIFIED;
@@ -880,14 +880,14 @@ static int nl80211_new_interface(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- drv = cfg80211_get_dev_from_info(info);
- if (IS_ERR(drv)) {
- err = PTR_ERR(drv);
+ rdev = cfg80211_get_dev_from_info(info);
+ if (IS_ERR(rdev)) {
+ err = PTR_ERR(rdev);
goto unlock_rtnl;
}
- if (!drv->ops->add_virtual_intf ||
- !(drv->wiphy.interface_modes & (1 << type))) {
+ if (!rdev->ops->add_virtual_intf ||
+ !(rdev->wiphy.interface_modes & (1 << type))) {
err = -EOPNOTSUPP;
goto unlock;
}
@@ -901,12 +901,12 @@ static int nl80211_new_interface(struct sk_buff *skb, struct genl_info *info)
err = parse_monitor_flags(type == NL80211_IFTYPE_MONITOR ?
info->attrs[NL80211_ATTR_MNTR_FLAGS] : NULL,
&flags);
- err = drv->ops->add_virtual_intf(&drv->wiphy,
+ err = rdev->ops->add_virtual_intf(&rdev->wiphy,
nla_data(info->attrs[NL80211_ATTR_IFNAME]),
type, err ? NULL : &flags, &params);
unlock:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
unlock_rtnl:
rtnl_unlock();
return err;
@@ -914,27 +914,27 @@ static int nl80211_new_interface(struct sk_buff *skb, struct genl_info *info)
static int nl80211_del_interface(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int ifindex, err;
struct net_device *dev;
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
ifindex = dev->ifindex;
dev_put(dev);
- if (!drv->ops->del_virtual_intf) {
+ if (!rdev->ops->del_virtual_intf) {
err = -EOPNOTSUPP;
goto out;
}
- err = drv->ops->del_virtual_intf(&drv->wiphy, ifindex);
+ err = rdev->ops->del_virtual_intf(&rdev->wiphy, ifindex);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
unlock_rtnl:
rtnl_unlock();
return err;
@@ -968,7 +968,7 @@ static void get_key_callback(void *c, struct key_params *params)
static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
u8 key_idx = 0;
@@ -990,11 +990,11 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
- if (!drv->ops->get_key) {
+ if (!rdev->ops->get_key) {
err = -EOPNOTSUPP;
goto out;
}
@@ -1020,7 +1020,7 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info)
if (mac_addr)
NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, mac_addr);
- err = drv->ops->get_key(&drv->wiphy, dev, key_idx, mac_addr,
+ err = rdev->ops->get_key(&rdev->wiphy, dev, key_idx, mac_addr,
&cookie, get_key_callback);
if (err)
@@ -1037,7 +1037,7 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info)
err = -ENOBUFS;
nlmsg_free(msg);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
unlock_rtnl:
rtnl_unlock();
@@ -1047,7 +1047,7 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info)
static int nl80211_set_key(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
u8 key_idx;
@@ -1072,24 +1072,24 @@ static int nl80211_set_key(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
if (info->attrs[NL80211_ATTR_KEY_DEFAULT])
- func = drv->ops->set_default_key;
+ func = rdev->ops->set_default_key;
else
- func = drv->ops->set_default_mgmt_key;
+ func = rdev->ops->set_default_mgmt_key;
if (!func) {
err = -EOPNOTSUPP;
goto out;
}
- err = func(&drv->wiphy, dev, key_idx);
+ err = func(&rdev->wiphy, dev, key_idx);
#ifdef CONFIG_WIRELESS_EXT
if (!err) {
- if (func == drv->ops->set_default_key)
+ if (func == rdev->ops->set_default_key)
dev->ieee80211_ptr->wext.default_key = key_idx;
else
dev->ieee80211_ptr->wext.default_mgmt_key = key_idx;
@@ -1097,7 +1097,7 @@ static int nl80211_set_key(struct sk_buff *skb, struct genl_info *info)
#endif
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
unlock_rtnl:
@@ -1108,7 +1108,7 @@ static int nl80211_set_key(struct sk_buff *skb, struct genl_info *info)
static int nl80211_new_key(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err, i;
struct net_device *dev;
struct key_params params;
@@ -1143,27 +1143,27 @@ static int nl80211_new_key(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
- for (i = 0; i < drv->wiphy.n_cipher_suites; i++)
- if (params.cipher == drv->wiphy.cipher_suites[i])
+ for (i = 0; i < rdev->wiphy.n_cipher_suites; i++)
+ if (params.cipher == rdev->wiphy.cipher_suites[i])
break;
- if (i == drv->wiphy.n_cipher_suites) {
+ if (i == rdev->wiphy.n_cipher_suites) {
err = -EINVAL;
goto out;
}
- if (!drv->ops->add_key) {
+ if (!rdev->ops->add_key) {
err = -EOPNOTSUPP;
goto out;
}
- err = drv->ops->add_key(&drv->wiphy, dev, key_idx, mac_addr, &params);
+ err = rdev->ops->add_key(&rdev->wiphy, dev, key_idx, mac_addr, &params);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
unlock_rtnl:
rtnl_unlock();
@@ -1173,7 +1173,7 @@ static int nl80211_new_key(struct sk_buff *skb, struct genl_info *info)
static int nl80211_del_key(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
u8 key_idx = 0;
@@ -1190,16 +1190,16 @@ static int nl80211_del_key(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
- if (!drv->ops->del_key) {
+ if (!rdev->ops->del_key) {
err = -EOPNOTSUPP;
goto out;
}
- err = drv->ops->del_key(&drv->wiphy, dev, key_idx, mac_addr);
+ err = rdev->ops->del_key(&rdev->wiphy, dev, key_idx, mac_addr);
#ifdef CONFIG_WIRELESS_EXT
if (!err) {
@@ -1211,7 +1211,7 @@ static int nl80211_del_key(struct sk_buff *skb, struct genl_info *info)
#endif
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
unlock_rtnl:
@@ -1224,7 +1224,7 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info)
{
int (*call)(struct wiphy *wiphy, struct net_device *dev,
struct beacon_parameters *info);
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
struct beacon_parameters params;
@@ -1235,7 +1235,7 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
@@ -1254,10 +1254,10 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- call = drv->ops->add_beacon;
+ call = rdev->ops->add_beacon;
break;
case NL80211_CMD_SET_BEACON:
- call = drv->ops->set_beacon;
+ call = rdev->ops->set_beacon;
break;
default:
WARN_ON(1);
@@ -1303,10 +1303,10 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- err = call(&drv->wiphy, dev, &params);
+ err = call(&rdev->wiphy, dev, &params);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
unlock_rtnl:
rtnl_unlock();
@@ -1316,17 +1316,17 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info)
static int nl80211_del_beacon(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
- if (!drv->ops->del_beacon) {
+ if (!rdev->ops->del_beacon) {
err = -EOPNOTSUPP;
goto out;
}
@@ -1335,10 +1335,10 @@ static int nl80211_del_beacon(struct sk_buff *skb, struct genl_info *info)
err = -EOPNOTSUPP;
goto out;
}
- err = drv->ops->del_beacon(&drv->wiphy, dev);
+ err = rdev->ops->del_beacon(&rdev->wiphy, dev);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
unlock_rtnl:
rtnl_unlock();
@@ -1581,7 +1581,7 @@ static int nl80211_dump_station(struct sk_buff *skb,
static int nl80211_get_station(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
struct station_info sinfo;
@@ -1597,16 +1597,16 @@ static int nl80211_get_station(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto out_rtnl;
- if (!drv->ops->get_station) {
+ if (!rdev->ops->get_station) {
err = -EOPNOTSUPP;
goto out;
}
- err = drv->ops->get_station(&drv->wiphy, dev, mac_addr, &sinfo);
+ err = rdev->ops->get_station(&rdev->wiphy, dev, mac_addr, &sinfo);
if (err)
goto out;
@@ -1624,7 +1624,7 @@ static int nl80211_get_station(struct sk_buff *skb, struct genl_info *info)
out_free:
nlmsg_free(msg);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
out_rtnl:
rtnl_unlock();
@@ -1655,7 +1655,7 @@ static int get_vlan(struct nlattr *vlanattr,
static int nl80211_set_station(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
struct station_parameters params;
@@ -1697,11 +1697,11 @@ static int nl80211_set_station(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto out_rtnl;
- err = get_vlan(info->attrs[NL80211_ATTR_STA_VLAN], drv, &params.vlan);
+ err = get_vlan(info->attrs[NL80211_ATTR_STA_VLAN], rdev, &params.vlan);
if (err)
goto out;
@@ -1750,17 +1750,17 @@ static int nl80211_set_station(struct sk_buff *skb, struct genl_info *info)
if (err)
goto out;
- if (!drv->ops->change_station) {
+ if (!rdev->ops->change_station) {
err = -EOPNOTSUPP;
goto out;
}
- err = drv->ops->change_station(&drv->wiphy, dev, mac_addr, &params);
+ err = rdev->ops->change_station(&rdev->wiphy, dev, mac_addr, &params);
out:
if (params.vlan)
dev_put(params.vlan);
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
out_rtnl:
rtnl_unlock();
@@ -1770,7 +1770,7 @@ static int nl80211_set_station(struct sk_buff *skb, struct genl_info *info)
static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
struct station_parameters params;
@@ -1810,11 +1810,11 @@ static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto out_rtnl;
- err = get_vlan(info->attrs[NL80211_ATTR_STA_VLAN], drv, &params.vlan);
+ err = get_vlan(info->attrs[NL80211_ATTR_STA_VLAN], rdev, &params.vlan);
if (err)
goto out;
@@ -1850,7 +1850,7 @@ static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info)
if (err)
goto out;
- if (!drv->ops->add_station) {
+ if (!rdev->ops->add_station) {
err = -EOPNOTSUPP;
goto out;
}
@@ -1860,12 +1860,12 @@ static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- err = drv->ops->add_station(&drv->wiphy, dev, mac_addr, &params);
+ err = rdev->ops->add_station(&rdev->wiphy, dev, mac_addr, &params);
out:
if (params.vlan)
dev_put(params.vlan);
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
out_rtnl:
rtnl_unlock();
@@ -1875,7 +1875,7 @@ static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info)
static int nl80211_del_station(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
u8 *mac_addr = NULL;
@@ -1885,7 +1885,7 @@ static int nl80211_del_station(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto out_rtnl;
@@ -1896,15 +1896,15 @@ static int nl80211_del_station(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- if (!drv->ops->del_station) {
+ if (!rdev->ops->del_station) {
err = -EOPNOTSUPP;
goto out;
}
- err = drv->ops->del_station(&drv->wiphy, dev, mac_addr);
+ err = rdev->ops->del_station(&rdev->wiphy, dev, mac_addr);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
out_rtnl:
rtnl_unlock();
@@ -2044,7 +2044,7 @@ static int nl80211_dump_mpath(struct sk_buff *skb,
static int nl80211_get_mpath(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
struct mpath_info pinfo;
@@ -2061,11 +2061,11 @@ static int nl80211_get_mpath(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto out_rtnl;
- if (!drv->ops->get_mpath) {
+ if (!rdev->ops->get_mpath) {
err = -EOPNOTSUPP;
goto out;
}
@@ -2075,7 +2075,7 @@ static int nl80211_get_mpath(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- err = drv->ops->get_mpath(&drv->wiphy, dev, dst, next_hop, &pinfo);
+ err = rdev->ops->get_mpath(&rdev->wiphy, dev, dst, next_hop, &pinfo);
if (err)
goto out;
@@ -2093,7 +2093,7 @@ static int nl80211_get_mpath(struct sk_buff *skb, struct genl_info *info)
out_free:
nlmsg_free(msg);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
out_rtnl:
rtnl_unlock();
@@ -2103,7 +2103,7 @@ static int nl80211_get_mpath(struct sk_buff *skb, struct genl_info *info)
static int nl80211_set_mpath(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
u8 *dst = NULL;
@@ -2120,11 +2120,11 @@ static int nl80211_set_mpath(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto out_rtnl;
- if (!drv->ops->change_mpath) {
+ if (!rdev->ops->change_mpath) {
err = -EOPNOTSUPP;
goto out;
}
@@ -2139,10 +2139,10 @@ static int nl80211_set_mpath(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- err = drv->ops->change_mpath(&drv->wiphy, dev, dst, next_hop);
+ err = rdev->ops->change_mpath(&rdev->wiphy, dev, dst, next_hop);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
out_rtnl:
rtnl_unlock();
@@ -2151,7 +2151,7 @@ static int nl80211_set_mpath(struct sk_buff *skb, struct genl_info *info)
}
static int nl80211_new_mpath(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
u8 *dst = NULL;
@@ -2168,11 +2168,11 @@ static int nl80211_new_mpath(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto out_rtnl;
- if (!drv->ops->add_mpath) {
+ if (!rdev->ops->add_mpath) {
err = -EOPNOTSUPP;
goto out;
}
@@ -2187,10 +2187,10 @@ static int nl80211_new_mpath(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- err = drv->ops->add_mpath(&drv->wiphy, dev, dst, next_hop);
+ err = rdev->ops->add_mpath(&rdev->wiphy, dev, dst, next_hop);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
out_rtnl:
rtnl_unlock();
@@ -2200,7 +2200,7 @@ static int nl80211_new_mpath(struct sk_buff *skb, struct genl_info *info)
static int nl80211_del_mpath(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
u8 *dst = NULL;
@@ -2210,19 +2210,19 @@ static int nl80211_del_mpath(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto out_rtnl;
- if (!drv->ops->del_mpath) {
+ if (!rdev->ops->del_mpath) {
err = -EOPNOTSUPP;
goto out;
}
- err = drv->ops->del_mpath(&drv->wiphy, dev, dst);
+ err = rdev->ops->del_mpath(&rdev->wiphy, dev, dst);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
out_rtnl:
rtnl_unlock();
@@ -2232,7 +2232,7 @@ static int nl80211_del_mpath(struct sk_buff *skb, struct genl_info *info)
static int nl80211_set_bss(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
int err;
struct net_device *dev;
struct bss_parameters params;
@@ -2261,11 +2261,11 @@ static int nl80211_set_bss(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto out_rtnl;
- if (!drv->ops->change_bss) {
+ if (!rdev->ops->change_bss) {
err = -EOPNOTSUPP;
goto out;
}
@@ -2275,10 +2275,10 @@ static int nl80211_set_bss(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- err = drv->ops->change_bss(&drv->wiphy, dev, &params);
+ err = rdev->ops->change_bss(&rdev->wiphy, dev, &params);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
out_rtnl:
rtnl_unlock();
@@ -2369,7 +2369,7 @@ static int nl80211_req_set_reg(struct sk_buff *skb, struct genl_info *info)
static int nl80211_get_mesh_params(struct sk_buff *skb,
struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
struct mesh_config cur_params;
int err;
struct net_device *dev;
@@ -2380,17 +2380,17 @@ static int nl80211_get_mesh_params(struct sk_buff *skb,
rtnl_lock();
/* Look up our device */
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto out_rtnl;
- if (!drv->ops->get_mesh_params) {
+ if (!rdev->ops->get_mesh_params) {
err = -EOPNOTSUPP;
goto out;
}
/* Get the mesh params */
- err = drv->ops->get_mesh_params(&drv->wiphy, dev, &cur_params);
+ err = rdev->ops->get_mesh_params(&rdev->wiphy, dev, &cur_params);
if (err)
goto out;
@@ -2444,7 +2444,7 @@ static int nl80211_get_mesh_params(struct sk_buff *skb,
err = -EMSGSIZE;
out:
/* Cleanup */
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
out_rtnl:
rtnl_unlock();
@@ -2482,7 +2482,7 @@ static int nl80211_set_mesh_params(struct sk_buff *skb, struct genl_info *info)
{
int err;
u32 mask;
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
struct net_device *dev;
struct mesh_config cfg;
struct nlattr *tb[NL80211_MESHCONF_ATTR_MAX + 1];
@@ -2497,11 +2497,11 @@ static int nl80211_set_mesh_params(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto out_rtnl;
- if (!drv->ops->set_mesh_params) {
+ if (!rdev->ops->set_mesh_params) {
err = -EOPNOTSUPP;
goto out;
}
@@ -2546,11 +2546,11 @@ static int nl80211_set_mesh_params(struct sk_buff *skb, struct genl_info *info)
nla_get_u16);
/* Apply changes */
- err = drv->ops->set_mesh_params(&drv->wiphy, dev, &cfg, mask);
+ err = rdev->ops->set_mesh_params(&rdev->wiphy, dev, &cfg, mask);
out:
/* cleanup */
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
out_rtnl:
rtnl_unlock();
@@ -2737,7 +2737,7 @@ static int validate_scan_freqs(struct nlattr *freqs)
static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
struct net_device *dev;
struct cfg80211_scan_request *request;
struct cfg80211_ssid *ssid;
@@ -2753,13 +2753,13 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto out_rtnl;
- wiphy = &drv->wiphy;
+ wiphy = &rdev->wiphy;
- if (!drv->ops->scan) {
+ if (!rdev->ops->scan) {
err = -EOPNOTSUPP;
goto out;
}
@@ -2769,7 +2769,7 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- if (drv->scan_req) {
+ if (rdev->scan_req) {
err = -EBUSY;
goto out;
}
@@ -2876,21 +2876,21 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info)
}
request->ifidx = dev->ifindex;
- request->wiphy = &drv->wiphy;
+ request->wiphy = &rdev->wiphy;
- drv->scan_req = request;
- err = drv->ops->scan(&drv->wiphy, dev, request);
+ rdev->scan_req = request;
+ err = rdev->ops->scan(&rdev->wiphy, dev, request);
if (!err)
- nl80211_send_scan_start(drv, dev);
+ nl80211_send_scan_start(rdev, dev);
out_free:
if (err) {
- drv->scan_req = NULL;
+ rdev->scan_req = NULL;
kfree(request);
}
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
out_rtnl:
rtnl_unlock();
@@ -3043,7 +3043,7 @@ static bool nl80211_valid_cipher_suite(u32 cipher)
static int nl80211_authenticate(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
struct net_device *dev;
struct ieee80211_channel *chan;
const u8 *bssid, *ssid, *ie = NULL;
@@ -3067,11 +3067,11 @@ static int nl80211_authenticate(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
- if (!drv->ops->auth) {
+ if (!rdev->ops->auth) {
err = -EOPNOTSUPP;
goto out;
}
@@ -3087,7 +3087,7 @@ static int nl80211_authenticate(struct sk_buff *skb, struct genl_info *info)
}
bssid = nla_data(info->attrs[NL80211_ATTR_MAC]);
- chan = ieee80211_get_channel(&drv->wiphy,
+ chan = ieee80211_get_channel(&rdev->wiphy,
nla_get_u32(info->attrs[NL80211_ATTR_WIPHY_FREQ]));
if (!chan || (chan->flags & IEEE80211_CHAN_DISABLED)) {
err = -EINVAL;
@@ -3108,11 +3108,11 @@ static int nl80211_authenticate(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- err = cfg80211_mlme_auth(drv, dev, chan, auth_type, bssid,
+ err = cfg80211_mlme_auth(rdev, dev, chan, auth_type, bssid,
ssid, ssid_len, ie, ie_len);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
unlock_rtnl:
rtnl_unlock();
@@ -3202,7 +3202,7 @@ static int nl80211_associate(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &rdev, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
@@ -3268,7 +3268,7 @@ unlock_rtnl:
static int nl80211_deauthenticate(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
struct net_device *dev;
const u8 *ie = NULL, *bssid;
int err, ie_len = 0;
@@ -3285,11 +3285,11 @@ static int nl80211_deauthenticate(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
- if (!drv->ops->deauth) {
+ if (!rdev->ops->deauth) {
err = -EOPNOTSUPP;
goto out;
}
@@ -3318,10 +3318,10 @@ static int nl80211_deauthenticate(struct sk_buff *skb, struct genl_info *info)
ie_len = nla_len(info->attrs[NL80211_ATTR_IE]);
}
- err = cfg80211_mlme_deauth(drv, dev, bssid, ie, ie_len, reason_code);
+ err = cfg80211_mlme_deauth(rdev, dev, bssid, ie, ie_len, reason_code);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
unlock_rtnl:
rtnl_unlock();
@@ -3330,7 +3330,7 @@ unlock_rtnl:
static int nl80211_disassociate(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
struct net_device *dev;
const u8 *ie = NULL, *bssid;
int err, ie_len = 0;
@@ -3347,11 +3347,11 @@ static int nl80211_disassociate(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
- if (!drv->ops->disassoc) {
+ if (!rdev->ops->disassoc) {
err = -EOPNOTSUPP;
goto out;
}
@@ -3380,10 +3380,10 @@ static int nl80211_disassociate(struct sk_buff *skb, struct genl_info *info)
ie_len = nla_len(info->attrs[NL80211_ATTR_IE]);
}
- err = cfg80211_mlme_disassoc(drv, dev, bssid, ie, ie_len, reason_code);
+ err = cfg80211_mlme_disassoc(rdev, dev, bssid, ie, ie_len, reason_code);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
unlock_rtnl:
rtnl_unlock();
@@ -3392,7 +3392,7 @@ unlock_rtnl:
static int nl80211_join_ibss(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
struct net_device *dev;
struct cfg80211_ibss_params ibss;
struct wiphy *wiphy;
@@ -3419,11 +3419,11 @@ static int nl80211_join_ibss(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
- if (!drv->ops->join_ibss) {
+ if (!rdev->ops->join_ibss) {
err = -EOPNOTSUPP;
goto out;
}
@@ -3438,7 +3438,7 @@ static int nl80211_join_ibss(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- wiphy = &drv->wiphy;
+ wiphy = &rdev->wiphy;
if (info->attrs[NL80211_ATTR_MAC])
ibss.bssid = nla_data(info->attrs[NL80211_ATTR_MAC]);
@@ -3461,10 +3461,10 @@ static int nl80211_join_ibss(struct sk_buff *skb, struct genl_info *info)
ibss.channel_fixed = !!info->attrs[NL80211_ATTR_FREQ_FIXED];
- err = cfg80211_join_ibss(drv, dev, &ibss);
+ err = cfg80211_join_ibss(rdev, dev, &ibss);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
unlock_rtnl:
rtnl_unlock();
@@ -3473,17 +3473,17 @@ unlock_rtnl:
static int nl80211_leave_ibss(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
struct net_device *dev;
int err;
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
- if (!drv->ops->leave_ibss) {
+ if (!rdev->ops->leave_ibss) {
err = -EOPNOTSUPP;
goto out;
}
@@ -3498,10 +3498,10 @@ static int nl80211_leave_ibss(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- err = cfg80211_leave_ibss(drv, dev, false);
+ err = cfg80211_leave_ibss(rdev, dev, false);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
unlock_rtnl:
rtnl_unlock();
@@ -3632,7 +3632,7 @@ EXPORT_SYMBOL(cfg80211_testmode_event);
static int nl80211_connect(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
struct net_device *dev;
struct cfg80211_connect_params connect;
struct wiphy *wiphy;
@@ -3663,7 +3663,7 @@ static int nl80211_connect(struct sk_buff *skb, struct genl_info *info)
return err;
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
@@ -3677,7 +3677,7 @@ static int nl80211_connect(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- wiphy = &drv->wiphy;
+ wiphy = &rdev->wiphy;
connect.bssid = NULL;
connect.channel = NULL;
@@ -3704,10 +3704,10 @@ static int nl80211_connect(struct sk_buff *skb, struct genl_info *info)
}
}
- err = cfg80211_connect(drv, dev, &connect);
+ err = cfg80211_connect(rdev, dev, &connect);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
unlock_rtnl:
rtnl_unlock();
@@ -3716,7 +3716,7 @@ unlock_rtnl:
static int nl80211_disconnect(struct sk_buff *skb, struct genl_info *info)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
struct net_device *dev;
int err;
u16 reason;
@@ -3731,7 +3731,7 @@ static int nl80211_disconnect(struct sk_buff *skb, struct genl_info *info)
rtnl_lock();
- err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev);
+ err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev);
if (err)
goto unlock_rtnl;
@@ -3745,10 +3745,10 @@ static int nl80211_disconnect(struct sk_buff *skb, struct genl_info *info)
goto out;
}
- err = cfg80211_disconnect(drv, dev, reason, true);
+ err = cfg80211_disconnect(rdev, dev, reason, true);
out:
- cfg80211_unlock_rdev(drv);
+ cfg80211_unlock_rdev(rdev);
dev_put(dev);
unlock_rtnl:
rtnl_unlock();
diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 5e14371cda70..2b4a6c66f5ae 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -1061,10 +1061,10 @@ static bool ignore_reg_update(struct wiphy *wiphy,
static void update_all_wiphy_regulatory(enum nl80211_reg_initiator initiator)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
- list_for_each_entry(drv, &cfg80211_drv_list, list)
- wiphy_update_regulatory(&drv->wiphy, initiator);
+ list_for_each_entry(rdev, &cfg80211_rdev_list, list)
+ wiphy_update_regulatory(&rdev->wiphy, initiator);
}
static void handle_reg_beacon(struct wiphy *wiphy,
@@ -1614,7 +1614,7 @@ static void reg_process_pending_hints(void)
/* Processes beacon hints -- this has nothing to do with country IEs */
static void reg_process_pending_beacon_hints(void)
{
- struct cfg80211_registered_device *drv;
+ struct cfg80211_registered_device *rdev;
struct reg_beacon *pending_beacon, *tmp;
mutex_lock(&cfg80211_mutex);
@@ -1633,8 +1633,8 @@ static void reg_process_pending_beacon_hints(void)
list_del_init(&pending_beacon->list);
/* Applies the beacon hint to current wiphys */
- list_for_each_entry(drv, &cfg80211_drv_list, list)
- wiphy_update_new_beacon(&drv->wiphy, pending_beacon);
+ list_for_each_entry(rdev, &cfg80211_rdev_list, list)
+ wiphy_update_new_beacon(&rdev->wiphy, pending_beacon);
/* Remembers the beacon hint for new wiphys or reg changes */
list_add_tail(&pending_beacon->list, &reg_beacon_list);
@@ -1814,23 +1814,23 @@ void regulatory_hint_11d(struct wiphy *wiphy,
if (likely(last_request->initiator ==
NL80211_REGDOM_SET_BY_COUNTRY_IE &&
wiphy_idx_valid(last_request->wiphy_idx))) {
- struct cfg80211_registered_device *drv_last_ie;
+ struct cfg80211_registered_device *rdev_last_ie;
- drv_last_ie =
- cfg80211_drv_by_wiphy_idx(last_request->wiphy_idx);
+ rdev_last_ie =
+ cfg80211_rdev_by_wiphy_idx(last_request->wiphy_idx);
/*
* Lets keep this simple -- we trust the first AP
* after we intersect with CRDA
*/
- if (likely(&drv_last_ie->wiphy == wiphy)) {
+ if (likely(&rdev_last_ie->wiphy == wiphy)) {
/*
* Ignore IEs coming in on this wiphy with
* the same alpha2 and environment cap
*/
- if (likely(alpha2_equal(drv_last_ie->country_ie_alpha2,
+ if (likely(alpha2_equal(rdev_last_ie->country_ie_alpha2,
alpha2) &&
- env == drv_last_ie->env)) {
+ env == rdev_last_ie->env)) {
goto out;
}
/*
@@ -1846,9 +1846,9 @@ void regulatory_hint_11d(struct wiphy *wiphy,
* Ignore IEs coming in on two separate wiphys with
* the same alpha2 and environment cap
*/
- if (likely(alpha2_equal(drv_last_ie->country_ie_alpha2,
+ if (likely(alpha2_equal(rdev_last_ie->country_ie_alpha2,
alpha2) &&
- env == drv_last_ie->env)) {
+ env == rdev_last_ie->env)) {
goto out;
}
/* We could potentially intersect though */
@@ -1995,14 +1995,14 @@ static void print_regdomain(const struct ieee80211_regdomain *rd)
if (last_request->initiator ==
NL80211_REGDOM_SET_BY_COUNTRY_IE) {
- struct cfg80211_registered_device *drv;
- drv = cfg80211_drv_by_wiphy_idx(
+ struct cfg80211_registered_device *rdev;
+ rdev = cfg80211_rdev_by_wiphy_idx(
last_request->wiphy_idx);
- if (drv) {
+ if (rdev) {
printk(KERN_INFO "cfg80211: Current regulatory "
"domain updated by AP to: %c%c\n",
- drv->country_ie_alpha2[0],
- drv->country_ie_alpha2[1]);
+ rdev->country_ie_alpha2[0],
+ rdev->country_ie_alpha2[1]);
} else
printk(KERN_INFO "cfg80211: Current regulatory "
"domain intersected: \n");
@@ -2063,7 +2063,7 @@ static inline void reg_country_ie_process_debug(
static int __set_regdom(const struct ieee80211_regdomain *rd)
{
const struct ieee80211_regdomain *intersected_rd = NULL;
- struct cfg80211_registered_device *drv = NULL;
+ struct cfg80211_registered_device *rdev = NULL;
struct wiphy *request_wiphy;
/* Some basic sanity checks first */
@@ -2202,11 +2202,11 @@ static int __set_regdom(const struct ieee80211_regdomain *rd)
if (!intersected_rd)
return -EINVAL;
- drv = wiphy_to_dev(request_wiphy);
+ rdev = wiphy_to_dev(request_wiphy);
- drv->country_ie_alpha2[0] = rd->alpha2[0];
- drv->country_ie_alpha2[1] = rd->alpha2[1];
- drv->env = last_request->country_ie_env;
+ rdev->country_ie_alpha2[0] = rd->alpha2[0];
+ rdev->country_ie_alpha2[1] = rd->alpha2[1];
+ rdev->env = last_request->country_ie_env;
BUG_ON(intersected_rd == rd);
diff --git a/net/wireless/sme.c b/net/wireless/sme.c
index 472e2412c781..df9173f73604 100644
--- a/net/wireless/sme.c
+++ b/net/wireless/sme.c
@@ -33,15 +33,15 @@ struct cfg80211_conn {
static int cfg80211_conn_scan(struct wireless_dev *wdev)
{
- struct cfg80211_registered_device *drv = wiphy_to_dev(wdev->wiphy);
+ struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
struct cfg80211_scan_request *request;
int n_channels, err;
ASSERT_RTNL();
- ASSERT_RDEV_LOCK(drv);
+ ASSERT_RDEV_LOCK(rdev);
ASSERT_WDEV_LOCK(wdev);
- if (drv->scan_req)
+ if (rdev->scan_req)
return -EBUSY;
if (wdev->conn->params.channel) {
@@ -87,16 +87,16 @@ static int cfg80211_conn_scan(struct wireless_dev *wdev)
request->ssids[0].ssid_len = wdev->conn->params.ssid_len;
request->ifidx = wdev->netdev->ifindex;
- request->wiphy = &drv->wiphy;
+ request->wiphy = &rdev->wiphy;
- drv->scan_req = request;
+ rdev->scan_req = request;
- err = drv->ops->scan(wdev->wiphy, wdev->netdev, request);
+ err = rdev->ops->scan(wdev->wiphy, wdev->netdev, request);
if (!err) {
wdev->conn->state = CFG80211_CONN_SCANNING;
- nl80211_send_scan_start(drv, wdev->netdev);
+ nl80211_send_scan_start(rdev, wdev->netdev);
} else {
- drv->scan_req = NULL;
+ rdev->scan_req = NULL;
kfree(request);
}
return err;
@@ -104,7 +104,7 @@ static int cfg80211_conn_scan(struct wireless_dev *wdev)
static int cfg80211_conn_do_work(struct wireless_dev *wdev)
{
- struct cfg80211_registered_device *drv = wiphy_to_dev(wdev->wiphy);
+ struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
struct cfg80211_connect_params *params;
int err;
@@ -119,15 +119,15 @@ static int cfg80211_conn_do_work(struct wireless_dev *wdev)
case CFG80211_CONN_SCAN_AGAIN:
return cfg80211_conn_scan(wdev);
case CFG80211_CONN_AUTHENTICATE_NEXT:
- BUG_ON(!drv->ops->auth);
+ BUG_ON(!rdev->ops->auth);
wdev->conn->state = CFG80211_CONN_AUTHENTICATING;
- return __cfg80211_mlme_auth(drv, wdev->netdev,
+ return __cfg80211_mlme_auth(rdev, wdev->netdev,
params->channel, params->auth_type,
params->bssid,
params->ssid, params->ssid_len,
NULL, 0);
case CFG80211_CONN_ASSOCIATE_NEXT:
- BUG_ON(!drv->ops->assoc);
+ BUG_ON(!rdev->ops->assoc);
wdev->conn->state = CFG80211_CONN_ASSOCIATING;
/*
* We could, later, implement roaming here and then actually
@@ -135,14 +135,14 @@ static int cfg80211_conn_do_work(struct wireless_dev *wdev)
* that some APs don't like that -- so we'd need to retry
* the association.
*/
- err = __cfg80211_mlme_assoc(drv, wdev->netdev,
+ err = __cfg80211_mlme_assoc(rdev, wdev->netdev,
params->channel, params->bssid,
NULL,
params->ssid, params->ssid_len,
params->ie, params->ie_len,
false, &params->crypto);
if (err)
- __cfg80211_mlme_deauth(drv, wdev->netdev, params->bssid,
+ __cfg80211_mlme_deauth(rdev, wdev->netdev, params->bssid,
NULL, 0,
WLAN_REASON_DEAUTH_LEAVING);
return err;
@@ -153,15 +153,15 @@ static int cfg80211_conn_do_work(struct wireless_dev *wdev)
void cfg80211_conn_work(struct work_struct *work)
{
- struct cfg80211_registered_device *drv =
+ struct cfg80211_registered_device *rdev =
container_of(work, struct cfg80211_registered_device, conn_work);
struct wireless_dev *wdev;
rtnl_lock();
- cfg80211_lock_rdev(drv);
- mutex_lock(&drv->devlist_mtx);
+ cfg80211_lock_rdev(rdev);
+ mutex_lock(&rdev->devlist_mtx);
- list_for_each_entry(wdev, &drv->netdev_list, list) {
+ list_for_each_entry(wdev, &rdev->netdev_list, list) {
wdev_lock(wdev);
if (!netif_running(wdev->netdev)) {
wdev_unlock(wdev);
@@ -181,14 +181,14 @@ void cfg80211_conn_work(struct work_struct *work)
wdev_unlock(wdev);
}
- mutex_unlock(&drv->devlist_mtx);
- cfg80211_unlock_rdev(drv);
+ mutex_unlock(&rdev->devlist_mtx);
+ cfg80211_unlock_rdev(rdev);
rtnl_unlock();
}
static bool cfg80211_get_conn_bss(struct wireless_dev *wdev)
{
- struct cfg80211_registered_device *drv = wiphy_to_dev(wdev->wiphy);
+ struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
struct cfg80211_bss *bss;
u16 capa = WLAN_CAPABILITY_ESS;
@@ -209,7 +209,7 @@ static bool cfg80211_get_conn_bss(struct wireless_dev *wdev)
wdev->conn->params.bssid = wdev->conn->bssid;
wdev->conn->params.channel = bss->channel;
wdev->conn->state = CFG80211_CONN_AUTHENTICATE_NEXT;
- schedule_work(&drv->conn_work);
+ schedule_work(&rdev->conn_work);
cfg80211_put_bss(bss);
return true;
@@ -218,7 +218,7 @@ static bool cfg80211_get_conn_bss(struct wireless_dev *wdev)
static void __cfg80211_sme_scan_done(struct net_device *dev)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
- struct cfg80211_registered_device *drv = wiphy_to_dev(wdev->wiphy);
+ struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
ASSERT_WDEV_LOCK(wdev);
@@ -235,7 +235,7 @@ static void __cfg80211_sme_scan_done(struct net_device *dev)
if (!cfg80211_get_conn_bss(wdev)) {
/* not found */
if (wdev->conn->state == CFG80211_CONN_SCAN_AGAIN)
- schedule_work(&drv->conn_work);
+ schedule_work(&rdev->conn_work);
else
__cfg80211_connect_result(
wdev->netdev,
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-23 20:16:37 +0000