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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

net/wireless/core.c cfg80211_netdev_notifier_call() -> rdev_set_power_mgmt()

Type Parameter Key Value
PARAM_VALUE 0 rdev 4096-ptr_max
PARAM_VALUE 0 rdev->ops 4096-ptr_max
PARAM_VALUE 0 rdev->ops->set_power_mgmt 1-u64max
PARAM_VALUE 0 rdev->wiphy.mtx.dep_map->name 0-255
PARAM_VALUE 0 rdev->wiphy.mtx.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 rdev->wiphy.mtx.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 rdev->wiphy.mtx.osq.tail.counter 0-s32max
PARAM_VALUE 1 dev 4096-ptr_max
PARAM_VALUE 1 dev->ieee80211_ptr 4096-ptr_max
PARAM_VALUE 1 dev->ieee80211_ptr->wiphy 1-u64max
DATA_SOURCE 0 rdev r wiphy_to_rdev
DATA_SOURCE 1 dev r netdev_notifier_info_to_dev
LOCK2 0 &rdev->wiphy.mtx
TYPE_LOCK (struct wiphy)->mtx

net/wireless/nl80211.c nl80211_set_power_save() -> rdev_set_power_mgmt()

Type Parameter Key Value
PARAM_VALUE 0 rdev 4096-ptr_max
PARAM_VALUE 0 rdev->ops 4096-ptr_max
PARAM_VALUE 0 rdev->ops->set_power_mgmt 1-u64max
PARAM_VALUE 1 dev 4096-ptr_max
PARAM_VALUE 1 dev->ieee80211_ptr 4096-ptr_max
BUF_SIZE 0 rdev s32min-(-2),1-s32max
BUF_SIZE 0 rdev s32min-(-2),1-s32max
BUF_SIZE 1 dev s32min-(-2),1-s32max
BUF_SIZE 1 dev s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &dpll_lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &net_dm_mutex
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/wireless/wext-compat.c cfg80211_wext_siwpower() -> rdev_set_power_mgmt()

Type Parameter Key Value
PARAM_VALUE 0 rdev 4096-ptr_max
PARAM_VALUE 0 rdev->ops 4096-ptr_max
PARAM_VALUE 0 rdev->ops->set_power_mgmt 1-u64max
PARAM_VALUE 0 rdev->wiphy.mtx.dep_map->name 0-255
PARAM_VALUE 0 rdev->wiphy.mtx.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 rdev->wiphy.mtx.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 rdev->wiphy.mtx.osq.tail.counter 0-s32max
PARAM_VALUE 1 dev 4096-ptr_max
PARAM_VALUE 1 dev->ieee80211_ptr 4096-ptr_max
PARAM_VALUE 1 dev->ieee80211_ptr->iftype 2
PARAM_VALUE 1 dev->ieee80211_ptr->wiphy 1-u64max
PARAM_VALUE 1 dev->wireless_handlers->num_private_args 0,8-9
PARAM_VALUE 1 dev->wireless_handlers->standard 0,4096-ptr_max
PARAM_VALUE 1 *dev->name 0-255
DATA_SOURCE 0 rdev r wiphy_to_rdev
DATA_SOURCE 1 dev $0
LOCK2 global &rtnl_mutex
LOCK2 0 &rdev->wiphy.mtx
TYPE_LOCK (struct wiphy)->mtx