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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/net/wireless/realtek/rtlwifi/rc.c _rtl_rc_get_highest_rix() -> rtl_is_special_data()

Type Parameter Key Value
PARAM_VALUE 1 skb 4096-ptr_max
PARAM_VALUE 2 is_tx 1
PARAM_VALUE 3 is_enc 0
BUF_SIZE 1 skb (-1)-s32max
BUF_SIZE 1 skb (-1)-s32max
DATA_SOURCE 1 skb $2
RX_PATH
TASK_NOT_RUNNING
UNITS 1 skb unit_byte
LOCK2 &sta->rate_ctrl_lock
LOCK2 bh
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct sta_info)->rate_ctrl_lock

drivers/net/wireless/realtek/rtlwifi/rc.c rtl_tx_status() -> rtl_is_special_data()

Type Parameter Key Value
PARAM_VALUE 1 skb 4096-ptr_max
PARAM_VALUE 2 is_tx 1
PARAM_VALUE 3 is_enc 1
BUF_SIZE 1 skb (-1)-s32max
BUF_SIZE 1 skb (-1)-s32max
DATA_SOURCE 1 skb $4
TASK_NOT_RUNNING
LOCK2 &sta->rate_ctrl_lock
LOCK2 bh
HALF_LOCKED2 &dev->mac_lock
HALF_LOCKED2 &dev->mt76.rx_lock
HALF_LOCKED2 &dev->rx_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct sta_info)->rate_ctrl_lock

drivers/net/wireless/realtek/rtlwifi/pci.c _rtl_pci_rx_interrupt() -> rtl_is_special_data()

Type Parameter Key Value
PARAM_VALUE 0 hw 4096-ptr_max
PARAM_VALUE 0 hw->priv 4096-ptr_max
PARAM_VALUE 0 hw->priv->locks.usb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 skb 4096-ptr_max
PARAM_VALUE 1 skb->cb 4096-ptr_max
PARAM_VALUE 1 skb->data 4096-ptr_max
PARAM_VALUE 1 skb->data->addr1 4096-ptr_max
PARAM_VALUE 1 skb->data_len 0
PARAM_VALUE 1 skb->len 5-u32max
PARAM_VALUE 2 is_tx 0
PARAM_VALUE 3 is_enc 1
DATA_SOURCE 0 hw $0
FUZZY_MAX 1 skb->len 5
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &rtlpriv->locks.irq_th_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct rtl_locks)->irq_th_lock