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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/input/misc/ims-pcu.c ims_pcu_flash_firmware() -> __ims_pcu_execute_bl_command()

Type Parameter Key Value
PARAM_VALUE 0 pcu 4096-ptr_max
PARAM_VALUE 0 pcu->dev 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->bus 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->class 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->driver 0,4096-ptr_max
PARAM_VALUE 1 command 163
PARAM_VALUE 2 data 0
PARAM_VALUE 3 len 0
PARAM_VALUE 4 expected_response 195
PARAM_VALUE 5 response_time 2000
BUF_SIZE 0 pcu s32min-(-2),1-s32max
BUF_SIZE 0 pcu s32min-(-2),1-s32max
DATA_SOURCE 0 pcu $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 pcu unit_byte
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock

drivers/input/misc/ims-pcu.c ims_pcu_flash_firmware() -> __ims_pcu_execute_bl_command()

Type Parameter Key Value
PARAM_VALUE 0 pcu 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_buf 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.done 0-4294967293,u32max
PARAM_VALUE 0 pcu->cmd_done.wait.lock.owner (-1)
PARAM_VALUE 0 pcu->cmd_done.wait.lock.owner_cpu u32max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 pcu->dev 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->bus 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->class 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->driver 0,4096-ptr_max
PARAM_VALUE 0 pcu->ep_out 4096-ptr_max
PARAM_VALUE 0 pcu->expected_response 0,209
PARAM_VALUE 0 pcu->udev 4096-ptr_max
PARAM_VALUE 0 pcu->udev->bus->sysdev->iommu->attach_deferred 0
PARAM_VALUE 0 pcu->udev->state 4-u32max
PARAM_VALUE 0 pcu->urb_out_buf 4096-ptr_max
PARAM_VALUE 0 *pcu->urb_out_buf 3
PARAM_VALUE 1 command 164
PARAM_VALUE 2 data 0
PARAM_VALUE 3 len 5-124
PARAM_VALUE 4 expected_response 196
PARAM_VALUE 5 response_time 500
BUF_SIZE 0 pcu s32min-(-2),1-s32max
BUF_SIZE 0 pcu s32min-(-2),1-s32max
DATA_SOURCE 0 pcu $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 pcu unit_byte
UNITS 3 len unit_byte
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock

drivers/input/misc/ims-pcu.c ims_pcu_flash_firmware() -> __ims_pcu_execute_bl_command()

Type Parameter Key Value
PARAM_VALUE 0 pcu 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.done 0-4294967293,u32max
PARAM_VALUE 0 pcu->cmd_done.wait.lock.owner (-1)
PARAM_VALUE 0 pcu->cmd_done.wait.lock.owner_cpu u32max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 pcu->dev 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->bus 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->class 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->driver 0,4096-ptr_max
PARAM_VALUE 0 pcu->ep_out 4096-ptr_max
PARAM_VALUE 0 pcu->expected_response 0,209
PARAM_VALUE 0 pcu->udev 4096-ptr_max
PARAM_VALUE 0 pcu->udev->bus->sysdev->iommu->attach_deferred 0
PARAM_VALUE 0 pcu->udev->state 4-u32max
PARAM_VALUE 0 pcu->urb_out_buf 4096-ptr_max
PARAM_VALUE 0 *pcu->urb_out_buf 3
PARAM_VALUE 1 command 165
PARAM_VALUE 2 data 0
PARAM_VALUE 3 len 0
PARAM_VALUE 4 expected_response 197
PARAM_VALUE 5 response_time 2000
BUF_SIZE 0 pcu s32min-(-2),1-s32max
BUF_SIZE 0 pcu s32min-(-2),1-s32max
DATA_SOURCE 0 pcu $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 pcu unit_byte
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock

drivers/input/misc/ims-pcu.c ims_pcu_handle_firmware_update() -> __ims_pcu_execute_bl_command()

Type Parameter Key Value
PARAM_VALUE 0 pcu 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.done 0-4294967293,u32max
PARAM_VALUE 0 pcu->cmd_done.wait.lock.owner (-1)
PARAM_VALUE 0 pcu->cmd_done.wait.lock.owner_cpu u32max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 pcu->dev 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->bus 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->class 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->driver 0,4096-ptr_max
PARAM_VALUE 0 pcu->ep_out 4096-ptr_max
PARAM_VALUE 0 pcu->expected_response 0,209
PARAM_VALUE 0 pcu->udev 4096-ptr_max
PARAM_VALUE 0 pcu->udev->bus->sysdev->iommu->attach_deferred 0
PARAM_VALUE 0 pcu->udev->state 4-u32max
PARAM_VALUE 0 pcu->urb_out_buf 4096-ptr_max
PARAM_VALUE 1 command 168
PARAM_VALUE 2 data 0
PARAM_VALUE 3 len 0
PARAM_VALUE 4 expected_response 0
PARAM_VALUE 5 response_time 0
BUF_SIZE 0 pcu s32min-(-2),1-s32max
BUF_SIZE 0 pcu s32min-(-2),1-s32max
DATA_SOURCE 0 pcu $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 pcu unit_byte
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock

drivers/input/misc/ims-pcu.c ims_pcu_init_bootloader_mode() -> __ims_pcu_execute_bl_command()

Type Parameter Key Value
PARAM_VALUE 0 pcu 4096-ptr_max
PARAM_VALUE 0 pcu->async_firmware_done.done 0
PARAM_VALUE 0 pcu->async_firmware_done.wait.lock.magic 3735899821
PARAM_VALUE 0 pcu->async_firmware_done.wait.lock.owner (-1)
PARAM_VALUE 0 pcu->async_firmware_done.wait.lock.owner_cpu u32max
PARAM_VALUE 0 pcu->async_firmware_done.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 pcu->async_firmware_done.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 pcu->async_firmware_done.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 pcu->async_firmware_done.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pcu->async_firmware_done.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 pcu->bootloader_mode 1
PARAM_VALUE 0 pcu->cmd_done.done 0
PARAM_VALUE 0 pcu->cmd_done.wait.lock.magic 3735899821
PARAM_VALUE 0 pcu->cmd_done.wait.lock.owner (-1)
PARAM_VALUE 0 pcu->cmd_done.wait.lock.owner_cpu u32max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_mutex.dep_map->name 0-255
PARAM_VALUE 0 pcu->cmd_mutex.first_waiter 0
PARAM_VALUE 0 pcu->cmd_mutex.magic 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_mutex.osq.tail.counter 0
PARAM_VALUE 0 pcu->cmd_mutex.owner.counter 0
PARAM_VALUE 0 pcu->ctrl_intf 4096-ptr_max
PARAM_VALUE 0 pcu->ctrl_intf->cur_altsetting->desc.bNumEndpoints 1-255
PARAM_VALUE 0 pcu->ctrl_intf->dev.driver_data 4096-ptr_max
PARAM_VALUE 0 pcu->data_intf 4096-ptr_max
PARAM_VALUE 0 pcu->data_intf->authorized 1
PARAM_VALUE 0 pcu->data_intf->condition 2
PARAM_VALUE 0 pcu->data_intf->dev.driver 4096-ptr_max
PARAM_VALUE 0 pcu->data_intf->dev.driver->p->kobj.sd->count.counter s32min-s32max
PARAM_VALUE 0 pcu->data_intf->dev.driver->p->kobj.sd->symlink.target_kn->count.counter s32min-s32max
PARAM_VALUE 0 pcu->data_intf->dev.driver_data 4096-ptr_max
PARAM_VALUE 0 pcu->data_intf->dev.fwnode->dev->kobj.kref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 pcu->data_intf->dev.links.defer_sync.next 4096-ptr_max
PARAM_VALUE 0 pcu->data_intf->dev.links.defer_sync.next->prev 4096-ptr_max
PARAM_VALUE 0 pcu->data_intf->dev.links.status 1-2
PARAM_VALUE 0 pcu->data_intf->dev.p->deferred_probe_reason 0-s64max
PARAM_VALUE 0 pcu->data_intf->dev.p->knode_driver.n_ref.refcount.refs.counter 1
PARAM_VALUE 0 pcu->data_intf->dev.power.last_status (-1)
PARAM_VALUE 0 pcu->data_intf->dev.power.runtime_error 0
PARAM_VALUE 0 pcu->data_intf->dev.power.runtime_status 0,2
PARAM_VALUE 0 pcu->data_intf->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 pcu->data_intf->needs_binding 0
PARAM_VALUE 0 pcu->dev 4096-ptr_max
PARAM_VALUE 0 pcu->ep_ctrl 4096-ptr_max
PARAM_VALUE 0 pcu->ep_in 4096-ptr_max
PARAM_VALUE 0 pcu->ep_out 4096-ptr_max
PARAM_VALUE 0 pcu->max_ctrl_size 0-2047
PARAM_VALUE 0 pcu->max_in_size 8-2047
PARAM_VALUE 0 pcu->max_out_size 8-2047
PARAM_VALUE 0 pcu->udev 4096-ptr_max
PARAM_VALUE 0 pcu->udev->actconfig 4096-ptr_max
PARAM_VALUE 0 pcu->udev->actconfig->desc.bNumInterfaces 1-255
PARAM_VALUE 0 pcu->udev->bus 1-u64max
PARAM_VALUE 0 pcu->urb_ctrl 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->actual_length 0-s32max
PARAM_VALUE 0 pcu->urb_ctrl->anchor 0
PARAM_VALUE 0 pcu->urb_ctrl->anchor_list.next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->anchor_list.next->next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->anchor_list.prev 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->anchor_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->anchor_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->complete 6696111196904386560
PARAM_VALUE 0 pcu->urb_ctrl->context 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->dev 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->dev->state 4-u32max
PARAM_VALUE 0 pcu->urb_ctrl->ep 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->ep->urb_list.prev 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->ep->urb_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->ep->urb_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->error_count 0
PARAM_VALUE 0 pcu->urb_ctrl->hcpriv 0,4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->interval s32min-32768
PARAM_VALUE 0 pcu->urb_ctrl->num_mapped_sgs 0-s32max
PARAM_VALUE 0 pcu->urb_ctrl->num_sgs 0
PARAM_VALUE 0 pcu->urb_ctrl->number_of_packets 0
PARAM_VALUE 0 pcu->urb_ctrl->pipe 0,128-u32max
PARAM_VALUE 0 pcu->urb_ctrl->reject.counter 0
PARAM_VALUE 0 pcu->urb_ctrl->sg 0
PARAM_VALUE 0 pcu->urb_ctrl->sgt 0
PARAM_VALUE 0 pcu->urb_ctrl->start_frame (-1)
PARAM_VALUE 0 pcu->urb_ctrl->status (-4095)-0
PARAM_VALUE 0 pcu->urb_ctrl->stream_id 0
PARAM_VALUE 0 pcu->urb_ctrl->transfer_buffer->bDeviceProtocol 1
PARAM_VALUE 0 pcu->urb_ctrl->transfer_buffer->bmAttributes 0-255
PARAM_VALUE 0 pcu->urb_ctrl->transfer_buffer_length 0-2047
PARAM_VALUE 0 pcu->urb_ctrl->urb_list.next->next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->urb_list.next->prev 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->urb_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl->urb_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 pcu->urb_ctrl_buf 1-u64max
PARAM_VALUE 0 pcu->urb_in 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->actual_length 0-s32max
PARAM_VALUE 0 pcu->urb_in->anchor 0
PARAM_VALUE 0 pcu->urb_in->anchor_list.next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->anchor_list.next->next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->anchor_list.prev 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->anchor_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->anchor_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->complete 6696111196904386560
PARAM_VALUE 0 pcu->urb_in->context 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->dev 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->dev->state 4-u32max
PARAM_VALUE 0 pcu->urb_in->ep 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->ep->urb_list.prev 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->ep->urb_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->ep->urb_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->error_count 0
PARAM_VALUE 0 pcu->urb_in->hcpriv 0,4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->interval s32min-32768
PARAM_VALUE 0 pcu->urb_in->num_mapped_sgs 0-s32max
PARAM_VALUE 0 pcu->urb_in->num_sgs 0
PARAM_VALUE 0 pcu->urb_in->number_of_packets 0
PARAM_VALUE 0 pcu->urb_in->pipe 0,128-u32max
PARAM_VALUE 0 pcu->urb_in->reject.counter 0
PARAM_VALUE 0 pcu->urb_in->sg 0
PARAM_VALUE 0 pcu->urb_in->sgt 0
PARAM_VALUE 0 pcu->urb_in->start_frame 0
PARAM_VALUE 0 pcu->urb_in->status (-4095)-0
PARAM_VALUE 0 pcu->urb_in->stream_id 0
PARAM_VALUE 0 pcu->urb_in->transfer_buffer->bDeviceProtocol 1
PARAM_VALUE 0 pcu->urb_in->transfer_buffer->bmAttributes 0-255
PARAM_VALUE 0 pcu->urb_in->transfer_buffer_length 8-2047
PARAM_VALUE 0 pcu->urb_in->urb_list.next->next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->urb_list.next->prev 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->urb_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in->urb_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 pcu->urb_in_buf 1-u64max
PARAM_VALUE 0 pcu->urb_out_buf 4096-ptr_max
PARAM_VALUE 0 *pcu->data_intf->dev->p->deferred_probe_reason 0-255
PARAM_VALUE 1 command 161
PARAM_VALUE 2 data 0
PARAM_VALUE 3 len 0
PARAM_VALUE 4 expected_response 193
PARAM_VALUE 5 response_time 500
BUF_SIZE 0 pcu 1784
BUF_SIZE 0 pcu->dev 1616
CAPPED_DATA 0 pcu->udev->actconfig->desc.bNumInterfaces 1
CAPPED_DATA 0 pcu->urb_ctrl 1
CAPPED_DATA 0 pcu->urb_in 1
DATA_SOURCE 0 pcu $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pcu->urb_ctrl->num_mapped_sgs
NO_OVERFLOW_SIMPLE 0 pcu->urb_ctrl->transfer_buffer_length
NO_OVERFLOW_SIMPLE 0 pcu->urb_in->num_mapped_sgs
NO_OVERFLOW_SIMPLE 0 pcu->urb_in->transfer_buffer_length

drivers/input/misc/ims-pcu.c ims_pcu_verify_block() -> __ims_pcu_execute_bl_command()

Type Parameter Key Value
PARAM_VALUE 0 pcu 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_buf 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.done 0-4294967293,u32max
PARAM_VALUE 0 pcu->cmd_done.wait.lock.owner (-1)
PARAM_VALUE 0 pcu->cmd_done.wait.lock.owner_cpu u32max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 pcu->cmd_done.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 pcu->dev 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->bus 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->class 0,4096-ptr_max
PARAM_VALUE 0 pcu->dev->driver 0,4096-ptr_max
PARAM_VALUE 0 pcu->ep_out 4096-ptr_max
PARAM_VALUE 0 pcu->expected_response 0,209
PARAM_VALUE 0 pcu->fw_end_addr 1-u32max
PARAM_VALUE 0 pcu->udev 4096-ptr_max
PARAM_VALUE 0 pcu->udev->bus->sysdev->iommu->attach_deferred 0
PARAM_VALUE 0 pcu->udev->state 4-u32max
PARAM_VALUE 0 pcu->urb_out_buf 4096-ptr_max
PARAM_VALUE 0 *pcu->urb_out_buf 3
PARAM_VALUE 1 command 166
PARAM_VALUE 2 data 0
PARAM_VALUE 3 len 5
PARAM_VALUE 4 expected_response 198
PARAM_VALUE 5 response_time 500
BUF_SIZE 0 pcu s32min-(-2),1-s32max
BUF_SIZE 0 pcu s32min-(-2),1-s32max
CAPPED_DATA 0 pcu->fw_start_addr 1
DATA_SOURCE 0 pcu $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 pcu unit_byte
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock