rtw_swap_reg_nbytes identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/net/wireless/realtek/rtw88/main.c, line 2359 (as a function)

Referenced in 1 files:

drivers/net/wireless/realtek/rtw88/main.c

Smatch caller information:

drivers/net/wireless/realtek/rtw88/main.c rtw_port_switch_iter() -> rtw_swap_reg_nbytes()

Type	Parameter	Key	Value
PARAM_VALUE	0	rtwdev	4096-ptr_max
PARAM_VALUE	0	rtwdev->coex.bt_reenable_work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	rtwdev->coex.wl_remain_work->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.timer.is_hard	0-1
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.timer.is_lazy	0-1
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.timer.is_queued	0-1
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.timer.is_soft	0-1
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	rtwdev->flags	4096-ptr_max
PARAM_VALUE	0	rtwdev->h2c.last_box_num	0-3
PARAM_VALUE	0	rtwdev->hci.ops	4096-ptr_max
PARAM_VALUE	0	rtwdev->hci.ops->deep_ps	4096-ptr_max
PARAM_VALUE	0	rtwdev->hci.ops->read32	4096-ptr_max
PARAM_VALUE	0	rtwdev->hci.ops->write32	4096-ptr_max
PARAM_VALUE	0	rtwdev->lps_leave_check.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	rtwdev->lps_leave_check.wait.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	rtwdev->lps_leave_check.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	rtwdev->lps_leave_check.wait.task_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	rtwdev->priv->irq_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	rtwdev->priv->link_usage.counter	s32min-s32max
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.done	0-4294967293,4294967295
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	0-4294967295
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->private->pcr->pci->dev.iommu->attach_deferred	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->pcr->pcr_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->ucr->dev_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rtwdev->priv->usb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*rtwdev->coex.dm->wl_rssi_state	0,2-3,5
PARAM_VALUE	3	nbytes	6
BUF_SIZE	1	reg1	8
BUF_SIZE	2	reg2	8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	rtwdev->coex.stat.ampdu_max_time	0-255
HOST_DATA	0	rtwdev->coex.stat.darfrc	0-u32max
HOST_DATA	0	rtwdev->coex.stat.darfrch	0-u32max
HOST_DATA	0	rtwdev->coex.stat.retry_limit	0-u16max
LOCK2		&rtwdev->mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct rtw_dev)->mutex

drivers/net/wireless/realtek/rtw88/main.c rtw_port_switch_iter() -> rtw_swap_reg_nbytes()

Type	Parameter	Key	Value
PARAM_VALUE	0	rtwdev	4096-ptr_max
PARAM_VALUE	0	rtwdev->coex.bt_reenable_work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	rtwdev->coex.wl_remain_work->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.timer.is_hard	0-1
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.timer.is_lazy	0-1
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.timer.is_queued	0-1
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.timer.is_soft	0-1
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	rtwdev->flags	4096-ptr_max
PARAM_VALUE	0	rtwdev->h2c.last_box_num	0-3
PARAM_VALUE	0	rtwdev->hci.ops	4096-ptr_max
PARAM_VALUE	0	rtwdev->hci.ops->deep_ps	4096-ptr_max
PARAM_VALUE	0	rtwdev->hci.ops->read32	4096-ptr_max
PARAM_VALUE	0	rtwdev->hci.ops->read8	4096-ptr_max
PARAM_VALUE	0	rtwdev->hci.ops->write32	4096-ptr_max
PARAM_VALUE	0	rtwdev->hci.ops->write8	4096-ptr_max
PARAM_VALUE	0	rtwdev->lps_leave_check.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	rtwdev->lps_leave_check.wait.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	rtwdev->lps_leave_check.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	rtwdev->lps_leave_check.wait.task_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	rtwdev->priv->irq_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	rtwdev->priv->link_usage.counter	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->claim_cnt	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->claimed	0
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->claimer	0
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->cqe_on	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->doing_retune	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->fail_mmc_request.ratelimit_state.flags	0-4294967295
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->fail_mmc_request.ratelimit_state.missed.counter	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->fail_mmc_request.space.counter	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->fail_mmc_request.times.counter	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->hold_retune	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->led->brightness	0-4294967295
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->need_retune	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->ongoing_mrq->cmd_completion.done	0-4294967293,4294967295
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	0-4294967295
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->dma_uses_io_tlb	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->parent->iommu->attach_deferred	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->parent->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->dev->dma_io_tlb_mem->dyn_alloc.flags	0-4294967295
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->dev->dma_io_tlb_mem->dyn_alloc.is_hard	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->dev->dma_io_tlb_mem->dyn_alloc.is_lazy	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->dev->dma_io_tlb_mem->dyn_alloc.is_soft	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->dev->iommu->attach_deferred	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->pcr->pci->dev.iommu->attach_deferred	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->pcr->pcr_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->pdev->dev.iommu->attach_deferred	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->pdev->dev.iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->ucr->dev_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->retune_now	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->uhs2_app_cmd	0-1
PARAM_VALUE	0	rtwdev->priv->usb_data_index	0-127
PARAM_VALUE	0	rtwdev->priv->usb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*rtwdev->coex.dm->wl_rssi_state	0,2-3,5
PARAM_VALUE	1	reg1	4096-ptr_max
PARAM_VALUE	2	reg2	4096-ptr_max
PARAM_VALUE	3	nbytes	6
BUF_SIZE	1	reg1	8
BUF_SIZE	2	reg2	8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	rtwdev->coex.stat.ampdu_max_time	0-255
HOST_DATA	0	rtwdev->coex.stat.darfrc	0-u32max
HOST_DATA	0	rtwdev->coex.stat.darfrch	0-u32max
HOST_DATA	0	rtwdev->coex.stat.retry_limit	0-u16max
LOCK2		&rtwdev->mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct rtw_dev)->mutex

drivers/net/wireless/realtek/rtw88/main.c rtw_port_switch_iter() -> rtw_swap_reg_nbytes()

Type	Parameter	Key	Value
PARAM_VALUE	0	rtwdev	4096-ptr_max
PARAM_VALUE	0	rtwdev->coex.bt_reenable_work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	rtwdev->coex.wl_remain_work->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.timer.is_hard	0-1
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.timer.is_lazy	0-1
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.timer.is_queued	0-1
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.timer.is_soft	0-1
PARAM_VALUE	0	rtwdev->coex.wl_remain_work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	rtwdev->flags	4096-ptr_max
PARAM_VALUE	0	rtwdev->h2c.last_box_num	0-3
PARAM_VALUE	0	rtwdev->hci.ops	4096-ptr_max
PARAM_VALUE	0	rtwdev->hci.ops->deep_ps	4096-ptr_max
PARAM_VALUE	0	rtwdev->hci.ops->read32	4096-ptr_max
PARAM_VALUE	0	rtwdev->hci.ops->read8	4096-ptr_max
PARAM_VALUE	0	rtwdev->hci.ops->write32	4096-ptr_max
PARAM_VALUE	0	rtwdev->hci.ops->write8	4096-ptr_max
PARAM_VALUE	0	rtwdev->lps_leave_check.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	rtwdev->lps_leave_check.wait.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	rtwdev->lps_leave_check.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	rtwdev->lps_leave_check.wait.task_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	rtwdev->priv->irq_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	rtwdev->priv->link_usage.counter	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->claim_cnt	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->claimed	0
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->claimer	0
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->cqe_on	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->doing_retune	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->fail_mmc_request.ratelimit_state.flags	0-4294967295
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->fail_mmc_request.ratelimit_state.missed.counter	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->fail_mmc_request.space.counter	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->fail_mmc_request.times.counter	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->hold_retune	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->led->brightness	0-4294967295
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->need_retune	s32min-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->ongoing_mrq->cmd_completion.done	0-4294967293,4294967295
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	0-4294967295
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->dma_uses_io_tlb	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->parent->iommu->attach_deferred	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->parent->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->dev->dma_io_tlb_mem->dyn_alloc.flags	0-4294967295
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->dev->dma_io_tlb_mem->dyn_alloc.is_hard	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->dev->dma_io_tlb_mem->dyn_alloc.is_lazy	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->dev->dma_io_tlb_mem->dyn_alloc.is_soft	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->dev->iommu->attach_deferred	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->pcr->pci->dev.iommu->attach_deferred	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->pcr->pcr_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->pdev->dev.iommu->attach_deferred	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->pdev->dev.iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->private->ucr->dev_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->retune_now	0-1
PARAM_VALUE	0	rtwdev->priv->sdio_func->card->host->uhs2_app_cmd	0-1
PARAM_VALUE	0	rtwdev->priv->usb_data_index	0-127
PARAM_VALUE	0	rtwdev->priv->usb_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	*rtwdev->coex.dm->wl_rssi_state	0,2-3,5
PARAM_VALUE	1	reg1	4096-ptr_max
PARAM_VALUE	2	reg2	4096-ptr_max
PARAM_VALUE	3	nbytes	1
BUF_SIZE	1	reg1	8
BUF_SIZE	2	reg2	8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	rtwdev->coex.stat.ampdu_max_time	0-255
HOST_DATA	0	rtwdev->coex.stat.darfrc	0-u32max
HOST_DATA	0	rtwdev->coex.stat.darfrch	0-u32max
HOST_DATA	0	rtwdev->coex.stat.retry_limit	0-u16max
LOCK2		&rtwdev->mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct rtw_dev)->mutex