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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/memstick/host/r592.c r592_enable_device() -> r592_write_reg()

Type Parameter Key Value
PARAM_VALUE 1 address 32
PARAM_VALUE 2 value 3
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &host->lock

drivers/memstick/host/r592.c r592_enable_device() -> r592_write_reg()

Type Parameter Key Value
PARAM_VALUE 1 address 32
PARAM_VALUE 2 value 0
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 0 dev s32min-(-1),1-s32max
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 dev unit_byte

drivers/memstick/host/r592.c r592_execute_tpc() -> r592_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->host 4096-ptr_max
PARAM_VALUE 0 dev->io_thread_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dev->req 4096-ptr_max
PARAM_VALUE 1 address 0
PARAM_VALUE 2 value 0,67108864-s32max
BUF_SIZE 0 dev 128
BUF_SIZE 0 dev 128
DATA_SOURCE 0 dev $0
BIT_INFO 2 value 0x4000000,0x7ff0000
NOCHECK_CALL
HOST_DATA 0 *dev->req->data 0-255

drivers/memstick/host/r592.c r592_irq() -> r592_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 address 40
PARAM_VALUE 2 value 0-u16max
DATA_SOURCE 0 dev $1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 value 0-u16max[c]
LOCK2 flags
LOCK2 0 &dev->irq_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags
TYPE_LOCK (struct r592_device)->irq_lock

drivers/memstick/host/r592.c r592_set_mode() -> r592_write_reg()

Type Parameter Key Value
PARAM_VALUE 1 address 36
PARAM_VALUE 2 value 1
BUF_SIZE 0 dev (-1),128
BUF_SIZE 0 dev (-1),128
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/memstick/host/r592.c r592_set_mode() -> r592_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 address 36
PARAM_VALUE 2 value 3
BUF_SIZE 0 dev (-1),128
BUF_SIZE 0 dev (-1),128
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/memstick/host/r592.c r592_start_dma() -> r592_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->dma_capable s32min-(-1),1-s32max
PARAM_VALUE 0 dev->dma_done.done 0
PARAM_VALUE 0 dev->dma_error 0
PARAM_VALUE 0 dev->host 4096-ptr_max
PARAM_VALUE 0 dev->io_thread_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dev->pci_dev 4096-ptr_max
PARAM_VALUE 0 dev->pci_dev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 dev->pci_dev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 dev->pci_dev->dev.dma_mask 4096-ptr_max
PARAM_VALUE 0 dev->pci_dev->dev.iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 dev->req 4096-ptr_max
PARAM_VALUE 0 dev->req->long_data 1
PARAM_VALUE 1 address 44
BUF_SIZE 0 dev 128
BUF_SIZE 0 dev 128
DATA_SOURCE 0 dev $0
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
UNITS 2 value unit_byte
LOCK2 flags
LOCK2 0 &dev->irq_lock
TYPE_LOCK (struct r592_device)->irq_lock

drivers/memstick/host/r592.c r592_start_dma() -> r592_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->dma_capable s32min-(-1),1-s32max
PARAM_VALUE 0 dev->dma_done.done 0
PARAM_VALUE 0 dev->dma_error 0
PARAM_VALUE 0 dev->host 4096-ptr_max
PARAM_VALUE 0 dev->io_thread_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 dev->pci_dev 4096-ptr_max
PARAM_VALUE 0 dev->pci_dev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 dev->pci_dev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 dev->pci_dev->dev.dma_mask 4096-ptr_max
PARAM_VALUE 0 dev->pci_dev->dev.iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 dev->req 4096-ptr_max
PARAM_VALUE 0 dev->req->long_data 1
PARAM_VALUE 1 address 52
BUF_SIZE 0 dev 128
BUF_SIZE 0 dev 128
DATA_SOURCE 0 dev $0
BIT_INFO 2 value 0x1,0xffffffff
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
HOST_DATA 2 value 0-u32max
LOCK2 flags
LOCK2 0 &dev->irq_lock
TYPE_LOCK (struct r592_device)->irq_lock

drivers/memstick/host/r592.c r592_stop_dma() -> r592_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 address 44
BUF_SIZE 0 dev (-1),128,168,304,440,464
BUF_SIZE 0 dev (-1),128,168,304,440,464
BUF_SIZE 0 dev->dummy_dma_page (-1),4096
BUF_SIZE 0 dev->host (-1),2088,2224,2360,2384
BUF_SIZE 0 dev->pci_dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 dev $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 dev->pci_dev->current_state 0-3[c]
HALF_LOCKED2 0 &dev->irq_lock

drivers/memstick/host/r592.c r592_update_card_detect() -> r592_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 address 40
PARAM_VALUE 2 value 0,16777216-u32max
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 0 dev->dummy_dma_page (-1),4096
BUF_SIZE 0 dev->host (-1),2088,2224,2360,2384
BUF_SIZE 0 dev->pci_dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 dev->pci_dev->current_state 0-3[c]
HOST_DATA 2 value 0,16777216-u32max[c]
UNITS 0 dev unit_byte