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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/display/drm_dp_mst_topology.c drm_dp_mst_i2c_xfer() -> drm_dp_mst_i2c_write()

Type Parameter Key Value
PARAM_VALUE 0 mstb 4096-ptr_max
PARAM_VALUE 0 mstb->mgr 4096-ptr_max
PARAM_VALUE 0 mstb->mgr->dev 0,4096-ptr_max
PARAM_VALUE 0 mstb->mgr->topology_ref_history_lock.dep_map->name 0-255
PARAM_VALUE 0 mstb->mgr->topology_ref_history_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 mstb->mgr->topology_ref_history_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 mstb->mgr->topology_ref_history_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 mstb->mgr->topology_ref_history_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 mstb->topology_kref.refcount.refs.counter 0-s32max
PARAM_VALUE 0 mstb->topology_ref_history.entries 4096-ptr_max
PARAM_VALUE 1 port 4096-ptr_max
PARAM_VALUE 1 port->mgr 4096-ptr_max
PARAM_VALUE 1 port->mgr->lock.dep_map->name 0-255
PARAM_VALUE 1 port->mgr->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 port->mgr->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 port->mgr->lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 1 port->mgr->lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 1 port->mgr->lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 1 port->mgr->lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 1 port->mgr->lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 1 port->mgr->lock.osq.tail.counter 0-s32max
PARAM_VALUE 1 port->mgr->mst_primary 1-u64max
BUF_SIZE 2 msgs (-1),2-10,14-18,32,48-112,144-176,496,4416,7832
BUF_SIZE 2 msgs (-1),2-10,14-18,32,48-112,144-176,496,4416,7832
BUF_SIZE 2 msgs->buf (-1),2-4,6,8,40,64-65,256,1261,4096
CAPPED_DATA 0 mstb 1
DATA_SOURCE 0 mstb r drm_dp_mst_topology_get_mstb_validated
DATA_SOURCE 2 msgs $1
DATA_SOURCE 3 num $2
STR_LEN 2 msgs->buf (-1),2
NOSPEC 2 msgs->len
RX_PATH
TASK_NOT_RUNNING
USER_DATA 2 msgs->len 1-4086[c]
UNITS 1 port unit_byte
USER_PTR 2 msgs->buf