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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/i2c/ov7251.c ov7251_probe() -> ov7251_init_state()

Type Parameter Key Value
PARAM_VALUE 0 subdev 4096-ptr_max
PARAM_VALUE 0 subdev->asc_list.prev 4096-ptr_max
PARAM_VALUE 0 subdev->async_list.prev 0,2408538063680987136
PARAM_VALUE 0 subdev->async_subdev_endpoint_list.next 4096-ptr_max
PARAM_VALUE 0 subdev->async_subdev_endpoint_list.prev 4096-ptr_max
PARAM_VALUE 0 subdev->dev 4096-ptr_max
PARAM_VALUE 0 subdev->dev_priv 4096-ptr_max
PARAM_VALUE 0 subdev->entity.function 131073
PARAM_VALUE 0 subdev->entity.name 4096-ptr_max
PARAM_VALUE 0 subdev->entity.num_pads 1
PARAM_VALUE 0 subdev->entity.obj_type 2
PARAM_VALUE 0 subdev->entity.pads 4096-ptr_max
PARAM_VALUE 0 subdev->flags 5
PARAM_VALUE 0 subdev->fwnode 0
PARAM_VALUE 0 subdev->grp_id 0
PARAM_VALUE 0 subdev->internal_ops 5770040944861675520
PARAM_VALUE 0 subdev->ops 1216505636383842304
PARAM_VALUE 0 subdev->owner 0
PARAM_VALUE 1 sd_state 0
TERMINATED 0 subdev->entity.name 1
TERMINATED 0 subdev->name 1
MEM_ZERO 0 subdev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/v4l2-core/v4l2-subdev.c __v4l2_subdev_state_alloc() -> (struct v4l2_subdev_internal_ops)->init_state()

Type Parameter Key Value
PARAM_VALUE 0 subdev 4096-ptr_max
PARAM_VALUE 0 subdev->internal_ops 4096-ptr_max
PARAM_VALUE 0 subdev->internal_ops->init_state 1-u64max
PARAM_VALUE 1 sd_state 4096-ptr_max
PARAM_VALUE 1 sd_state->_lock.dep_map->name 0-255
PARAM_VALUE 1 sd_state->_lock.first_waiter 0
PARAM_VALUE 1 sd_state->_lock.magic 4096-ptr_max
PARAM_VALUE 1 sd_state->_lock.osq.tail.counter 0
PARAM_VALUE 1 sd_state->_lock.owner.counter 0
PARAM_VALUE 1 sd_state->lock 1-u64max
PARAM_VALUE 1 sd_state->lock->dep_map->name 0-255
PARAM_VALUE 1 sd_state->lock->first_waiter 0,4096-ptr_max
PARAM_VALUE 1 sd_state->lock->first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 sd_state->lock->first_waiter->task->blocked_on 0
PARAM_VALUE 1 sd_state->lock->osq.tail.counter 0-s32max
PARAM_VALUE 1 sd_state->lock->wait_lock.dep_map->name 0-255
PARAM_VALUE 1 sd_state->lock->wait_lock.owner (-1)
PARAM_VALUE 1 sd_state->lock->wait_lock.owner_cpu u32max
PARAM_VALUE 1 sd_state->sd 4096-ptr_max
PARAM_VALUE 1 sd_state->sd->internal_ops 4096-ptr_max
BUF_SIZE 0 subdev s32min-(-1),1-s32max
BUF_SIZE 0 subdev s32min-(-1),1-s32max
BUF_SIZE 0 subdev->ctrl_handler (-1),328
BUF_SIZE 0 subdev->dev (-1),1616
BUF_SIZE 0 subdev->entity.ops (-1),32
BUF_SIZE 0 subdev->internal_ops (-1),48
BUF_SIZE 1 sd_state 208
BUF_SIZE 1 sd_state->lock (-1),152
BUF_SIZE 1 sd_state->pads 88-5767080,u64max
BUF_SIZE 1 sd_state->sd s32min-(-1),1-s32max
CAPPED_DATA 1 sd_state->lock 1
DATA_SOURCE 0 subdev $0
DATA_SOURCE 1 sd_state r _kzalloc_noprof
STR_LEN 0 subdev (-1),15-17,26-27,31-44
STR_LEN 0 subdev (-1),15-17,26-27,31-44
STR_LEN 0 subdev->name (-1),51
STR_LEN 1 sd_state->sd (-1),15-17,26-27,31-44
STR_LEN 1 sd_state->sd->name (-1),51
CONTAINER 0 -0-168+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 subdev->ctrl_handler->nr_of_buckets
NO_OVERFLOW_SIMPLE 0 subdev->entity.num_pads
NO_OVERFLOW_SIMPLE 1 sd_state->sd->entity.num_pads
LOCK2 1 sd_state->lock
HALF_LOCKED2 global &list_lock