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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/net/wireless/realtek/rtw88/mac80211.c rtw_ops_sw_scan_start() -> rtw_core_scan_start()

Type Parameter Key Value
PARAM_VALUE 0 rtwdev->mutex.dep_map->name 0-255
PARAM_VALUE 0 rtwdev->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 rtwdev->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 rtwdev->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 rtwdev->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 rtwdev->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 rtwdev->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 3 hw_scan 0
BUF_SIZE 1 rtwvif 1408
BUF_SIZE 1 rtwvif 1408
BUF_SIZE 2 mac_addr 6
BUF_SIZE 2 mac_addr 6
CAPPED_DATA 0 &rtwdev->mutex 1
DATA_SOURCE 2 mac_addr $2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &rtwdev->mutex
HALF_LOCKED2 &rdev->wiphy.mtx
TYPE_LOCK (struct rtw_dev)->mutex

drivers/net/wireless/realtek/rtw88/fw.c rtw_hw_scan_start() -> rtw_core_scan_start()

Type Parameter Key Value
PARAM_VALUE 0 rtwdev 4096-ptr_max
PARAM_VALUE 0 rtwdev->chip->id 0-7
PARAM_VALUE 0 rtwdev->flags 4096-ptr_max
PARAM_VALUE 0 rtwdev->fw.feature 256-u32max
PARAM_VALUE 0 rtwdev->hci.ops 4096-ptr_max
PARAM_VALUE 0 rtwdev->hci.ops->deep_ps 4096-ptr_max
PARAM_VALUE 0 rtwdev->hw 4096-ptr_max
PARAM_VALUE 0 rtwdev->hw->queues 0-64
PARAM_VALUE 0 rtwdev->mutex.dep_map->name 0-255
PARAM_VALUE 0 rtwdev->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 rtwdev->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 rtwdev->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 rtwdev->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 rtwdev->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 rtwdev->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 rtwdev->priv->irq_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 rtwdev->priv->sdio_func->card->host->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 rtwdev->priv->sdio_func->card->host->ongoing_mrq->cmd_completion.wait.lock.owner (-1)
PARAM_VALUE 0 rtwdev->priv->sdio_func->card->host->ongoing_mrq->cmd_completion.wait.lock.owner_cpu 4294967295
PARAM_VALUE 0 rtwdev->priv->sdio_func->card->host->ongoing_mrq->uhs2_cmd.packet_len 0,4-12
PARAM_VALUE 0 rtwdev->priv->sdio_func->card->host->ongoing_mrq->uhs2_cmd.payload_len 0-8
PARAM_VALUE 0 rtwdev->priv->sdio_func->card->host->ongoing_mrq->uhs2_cmd.tmode_half_duplex 0-1
PARAM_VALUE 0 rtwdev->priv->sdio_func->card->host->ongoing_mrq->uhs2_cmd.uhs2_resp_len 0,4-6,8
PARAM_VALUE 0 rtwdev->priv->sdio_func->card->host->parent->iommu->attach_deferred 0-1
PARAM_VALUE 0 rtwdev->priv->usb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 rtwdev->scan_info.scanning_vif 4096-ptr_max
PARAM_VALUE 1 rtwvif 4096-ptr_max
PARAM_VALUE 1 rtwvif->scan_req 4096-ptr_max
PARAM_VALUE 2 mac_addr 3802036649862578176
PARAM_VALUE 3 hw_scan 1
BUF_SIZE 1 rtwvif 1408
BUF_SIZE 1 rtwvif 1408
BUF_SIZE 1 rtwvif->scan_ies 112
BUF_SIZE 1 rtwvif->scan_req 136
BUF_SIZE 2 mac_addr 6
CAPPED_DATA 0 rtwdev->hw->queues 1
DATA_SOURCE 0 rtwdev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 1 rtwvif->scan_req->n_channels
LOCK2 0 &rtwdev->mutex
HALF_LOCKED2 &rdev->wiphy.mtx
TYPE_LOCK (struct rtw_dev)->mutex