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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/mtd/nand/raw/cadence-nand-controller.c cadence_nand_attach_chip() -> cadence_nand_wait_for_value()

Type Parameter Key Value
PARAM_VALUE 0 cdns_ctrl 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->ecc_caps.nstepinfos 1-s32max
PARAM_VALUE 1 reg_offset 280
PARAM_VALUE 2 timeout_us 1000000
PARAM_VALUE 3 mask 256
PARAM_VALUE 4 is_clear 1
CAPPED_DATA 0 cdns_ctrl->ecc_caps.nstepinfos 1
DATA_SOURCE 0 cdns_ctrl r to_cdns_nand_ctrl
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &pool->lock

drivers/mtd/nand/raw/cadence-nand-controller.c cadence_nand_cdma_send() -> cadence_nand_wait_for_value()

Type Parameter Key Value
PARAM_VALUE 0 cdns_ctrl 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->cdma_desc 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->cdma_desc->bank 0-254
PARAM_VALUE 0 cdns_ctrl->cdma_desc->command_flags 1280
PARAM_VALUE 0 cdns_ctrl->cdma_desc->command_type 4096,8448,8704
PARAM_VALUE 0 cdns_ctrl->cdma_desc->ctrl_data_ptr 0-18446744073709551614
PARAM_VALUE 0 cdns_ctrl->cdma_desc->memory_pointer 0-18446744073709551614
PARAM_VALUE 0 cdns_ctrl->cdma_desc->next_pointer 0
PARAM_VALUE 0 cdns_ctrl->cdma_desc->rsvd0 0
PARAM_VALUE 0 cdns_ctrl->cdma_desc->rsvd1 0
PARAM_VALUE 0 cdns_ctrl->cdma_desc->rsvd2 0
PARAM_VALUE 0 cdns_ctrl->cdma_desc->rsvd3 0
PARAM_VALUE 0 cdns_ctrl->cdma_desc->rsvd4 0
PARAM_VALUE 0 cdns_ctrl->cdma_desc->status 0
PARAM_VALUE 0 cdns_ctrl->cdma_desc->sync_arguments 0
PARAM_VALUE 0 cdns_ctrl->cdma_desc->sync_flag_pointer 0
PARAM_VALUE 1 reg_offset 288
PARAM_VALUE 2 timeout_us 1000000
PARAM_VALUE 4 is_clear 1
DATA_SOURCE 0 cdns_ctrl $0
MEM_ZERO 0 cdns_ctrl->cdma_desc
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 cdns_ctrl->cdma_desc->flash_pointer 0-u32max[c]
USER_DATA 0 cdns_ctrl->cdma_desc->flash_pointer 0-u32max[c]
USER_DATA 0 *cdns_ctrl->buf 0-255
USER_PTR 0 cdns_ctrl->buf

drivers/mtd/nand/raw/cadence-nand-controller.c cadence_nand_cmd_waitrdy() -> cadence_nand_wait_for_value()

Type Parameter Key Value
PARAM_VALUE 0 cdns_ctrl 4096-ptr_max
PARAM_VALUE 1 reg_offset 4100
PARAM_VALUE 4 is_clear 0
DATA_SOURCE 0 cdns_ctrl r to_cdns_nand_ctrl

drivers/mtd/nand/raw/cadence-nand-controller.c cadence_nand_generic_cmd_send() -> cadence_nand_wait_for_value()

Type Parameter Key Value
PARAM_VALUE 0 cdns_ctrl 4096-ptr_max
PARAM_VALUE 1 reg_offset 280
PARAM_VALUE 2 timeout_us 1000000
PARAM_VALUE 3 mask 256
PARAM_VALUE 4 is_clear 1
DATA_SOURCE 0 cdns_ctrl $0

drivers/mtd/nand/raw/cadence-nand-controller.c cadence_nand_hw_init() -> cadence_nand_wait_for_value()

Type Parameter Key Value
PARAM_VALUE 0 cdns_ctrl 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->buf 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->buf_size 16384
PARAM_VALUE 0 cdns_ctrl->caps1 1-u64max
PARAM_VALUE 0 cdns_ctrl->cdma_desc 1-ptr_max
PARAM_VALUE 0 cdns_ctrl->complete.done 0
PARAM_VALUE 0 cdns_ctrl->complete.wait.lock.magic 3735899821
PARAM_VALUE 0 cdns_ctrl->complete.wait.lock.owner (-1)
PARAM_VALUE 0 cdns_ctrl->complete.wait.lock.owner_cpu u32max
PARAM_VALUE 0 cdns_ctrl->complete.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->complete.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->complete.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->complete.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->complete.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->dev 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->dev->bus 0,4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->dev->class 0,4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->dev->cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 cdns_ctrl->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 cdns_ctrl->dev->cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 cdns_ctrl->dev->cma_area->nranges s32min-s32max
PARAM_VALUE 0 cdns_ctrl->dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->dev->dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 cdns_ctrl->dev->dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->dev->dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->dev->dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->dev->dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 cdns_ctrl->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 cdns_ctrl->dev->driver 0,4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 cdns_ctrl->io.virt 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->irq 1-s32max
PARAM_VALUE 0 cdns_ctrl->reg 4096-ptr_max
PARAM_VALUE 0 *cdns_ctrl->dev->p->deferred_probe_reason 0-255
PARAM_VALUE 1 reg_offset 280
PARAM_VALUE 2 timeout_us 1000000
PARAM_VALUE 3 mask 512
PARAM_VALUE 4 is_clear 0
BUF_SIZE 0 cdns_ctrl 632
BUF_SIZE 0 cdns_ctrl->buf 16384
BUF_SIZE 0 cdns_ctrl->cdma_desc 64
BUF_SIZE 0 cdns_ctrl->dev 1616
BUF_SIZE 0 cdns_ctrl->irq s32min-(-1),1-s32max
CAPPED_DATA 0 cdns_ctrl->dev 1
DATA_SOURCE 0 cdns_ctrl $0
MEM_ZERO 0 cdns_ctrl
MEM_ZERO 0 cdns_ctrl->cdma_desc
RX_PATH
TASK_NOT_RUNNING

drivers/mtd/nand/raw/cadence-nand-controller.c cadence_nand_select_target() -> cadence_nand_wait_for_value()

Type Parameter Key Value
PARAM_VALUE 0 cdns_ctrl 4096-ptr_max
PARAM_VALUE 1 reg_offset 280
PARAM_VALUE 2 timeout_us 1000000
PARAM_VALUE 3 mask 256
PARAM_VALUE 4 is_clear 1
DATA_SOURCE 0 cdns_ctrl r to_cdns_nand_ctrl
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &chip->controller->lock
HALF_LOCKED2 &chip->lock

drivers/mtd/nand/raw/cadence-nand-controller.c cadence_nand_set_access_width16() -> cadence_nand_wait_for_value()

Type Parameter Key Value
PARAM_VALUE 0 cdns_ctrl 4096-ptr_max
PARAM_VALUE 0 cdns_ctrl->dev->cma_area->nranges s32min-s32max
PARAM_VALUE 1 reg_offset 280
PARAM_VALUE 2 timeout_us 1000000
PARAM_VALUE 3 mask 256
PARAM_VALUE 4 is_clear 1
BUF_SIZE 0 cdns_ctrl->buf (-1),16384
BUF_SIZE 0 cdns_ctrl->cdma_desc (-1),64
BUF_SIZE 0 cdns_ctrl->dev (-1),1616
BUF_SIZE 0 cdns_ctrl->irq s32min-(-1),1-s32max
DATA_SOURCE 0 cdns_ctrl $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 cdns_ctrl->ctrl_rev 0-255[c]

drivers/mtd/nand/raw/cadence-nand-controller.c cadence_nand_set_ecc_enable() -> cadence_nand_wait_for_value()

Type Parameter Key Value
PARAM_VALUE 0 cdns_ctrl 4096-ptr_max
PARAM_VALUE 1 reg_offset 280
PARAM_VALUE 2 timeout_us 1000000
PARAM_VALUE 3 mask 256
PARAM_VALUE 4 is_clear 1
DATA_SOURCE 0 cdns_ctrl $0
RX_PATH
TASK_NOT_RUNNING

drivers/mtd/nand/raw/cadence-nand-controller.c cadence_nand_set_skip_bytes_conf() -> cadence_nand_wait_for_value()

Type Parameter Key Value
PARAM_VALUE 0 cdns_ctrl 4096-ptr_max
PARAM_VALUE 1 reg_offset 280
PARAM_VALUE 2 timeout_us 1000000
PARAM_VALUE 3 mask 256
PARAM_VALUE 4 is_clear 1
DATA_SOURCE 0 cdns_ctrl $0
RX_PATH
TASK_NOT_RUNNING

drivers/mtd/nand/raw/cadence-nand-controller.c cadence_nand_set_skip_marker_val() -> cadence_nand_wait_for_value()

Type Parameter Key Value
PARAM_VALUE 0 cdns_ctrl 4096-ptr_max
PARAM_VALUE 1 reg_offset 280
PARAM_VALUE 2 timeout_us 1000000
PARAM_VALUE 3 mask 256
PARAM_VALUE 4 is_clear 1
DATA_SOURCE 0 cdns_ctrl $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &chip->controller->lock
HALF_LOCKED2 &chip->lock