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Defined in 1 files as a function:

Referenced in 6 files:

Smatch caller information:

drivers/net/wireless/realtek/rtw89/usb.c rtw89_is_tx_rpt_skb() -> RTW89_TX_SKB_CB()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
DATA_SOURCE 0 skb $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &pool->lock

drivers/net/wireless/realtek/rtw89/usb.c rtw89_tx_rpt_skb_add() -> RTW89_TX_SKB_CB()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
DATA_SOURCE 0 skb $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &pool->lock

drivers/net/wireless/realtek/rtw89/usb.c rtw89_tx_rpt_tx_status() -> RTW89_TX_SKB_CB()

Type Parameter Key Value
PARAM_VALUE 0 skb 1-u64max
DATA_SOURCE 0 skb $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &tx_rpt->skb_lock
HALF_LOCKED2 irq

drivers/net/wireless/realtek/rtw89/usb.c rtw89_usb_ops_tx_write() -> RTW89_TX_SKB_CB()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
CAPPED_DATA 0 skb->head 1
TASK_NOT_RUNNING

drivers/net/wireless/realtek/rtw89/pci.c RTW89_PCI_TX_SKB_CB() -> RTW89_TX_SKB_CB()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
BUF_SIZE 0 skb (-1)-s32max
BUF_SIZE 0 skb (-1)-s32max
DATA_SOURCE 0 skb $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 skb->end
NO_OVERFLOW_SIMPLE 0 skb->len
NO_OVERFLOW_SIMPLE 0 skb->tail
NO_OVERFLOW_SIMPLE 0 skb->truesize
UNITS 0 skb unit_byte
HALF_LOCKED2 &rtwpci->trx_lock
HALF_LOCKED2 bh

drivers/net/wireless/realtek/rtw89/pci.c rtw89_pci_tx_status() -> RTW89_TX_SKB_CB()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
DATA_SOURCE 0 skb $2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 skb unit_byte
LOCK2 &rtwpci->trx_lock
LOCK2 bh
TYPE_LOCK (struct rtw89_pci)->trx_lock

drivers/net/wireless/realtek/rtw89/mac.c rtw89_mac_c2h_tx_rpt() -> RTW89_TX_SKB_CB()

Type Parameter Key Value
PARAM_VALUE 0 skb 1-u64max
LOCK2 &tx_rpt->skb_lock
LOCK2 irq
TYPE_LOCK (struct rtw89_tx_rpt)->skb_lock

drivers/net/wireless/realtek/rtw89/mac.c rtw89_tx_rpt_tx_status() -> RTW89_TX_SKB_CB()

Type Parameter Key Value
PARAM_VALUE 0 skb 1-u64max
DATA_SOURCE 0 skb $1
LOCK2 &tx_rpt->skb_lock
LOCK2 irq
TYPE_LOCK (struct rtw89_tx_rpt)->skb_lock

drivers/net/wireless/realtek/rtw89/core.c rtw89_core_tx_write_link() -> RTW89_TX_SKB_CB()

Type Parameter Key Value
PARAM_VALUE 0 skb 4096-ptr_max
BUF_SIZE 0 skb (-1)-s32max
BUF_SIZE 0 skb (-1)-s32max
DATA_SOURCE 0 skb $3
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 skb->csum_offset 0-u16max
HOST_DATA 0 skb->data_len 0-2147483648[c]
HOST_DATA 0 skb->len 14-u32max[c]
HOST_DATA 0 skb->prev->csum_offset 0-u16max
HOST_DATA 0 skb->prev->data_len 0-u32max[c]
HOST_DATA 0 skb->prev->len 1-u32max[c]
HOST_DATA 0 skb->prev->tstamp 500000002-4294967299794967295[c]
HOST_DATA 0 skb->tstamp 500000002-4294967299794967295[c]
HOST_DATA 0 skb->users.refs.counter s32min-0,2-s32max
HOST_DATA 0 *skb->data 0-255
NO_OVERFLOW_SIMPLE 0 skb->dev->group
NO_OVERFLOW_SIMPLE 0 skb->dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 0 skb->dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 skb->dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 0 skb->dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 skb->dev->tx_queue_len
NO_OVERFLOW_SIMPLE 0 skb->end
NO_OVERFLOW_SIMPLE 0 skb->extensions
NO_OVERFLOW_SIMPLE 0 skb->len
NO_OVERFLOW_SIMPLE 0 skb->prev->end
NO_OVERFLOW_SIMPLE 0 skb->prev->len
NO_OVERFLOW_SIMPLE 0 skb->prev->tail
NO_OVERFLOW_SIMPLE 0 skb->prev->truesize
NO_OVERFLOW_SIMPLE 0 skb->tail
NO_OVERFLOW_SIMPLE 0 skb->truesize
HALF_LOCKED2 rcu_read