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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_bridge_atomic_disable() -> cdn_dp_connected_port()

Type Parameter Key Value
PARAM_VALUE 0 dp 4096-ptr_max
PARAM_VALUE 0 dp->active_port (-1)-255
PARAM_VALUE 0 dp->connected 0
PARAM_VALUE 0 dp->core_clk 0,4096-u64max
PARAM_VALUE 0 dp->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dp->grf_clk 0,4096-u64max
PARAM_VALUE 0 dp->lock.dep_map->name 0-255
PARAM_VALUE 0 dp->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dp->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dp->lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 dp->lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dp->lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dp->lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 dp->lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dp->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dp->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dp->max_rate 0,81000,135000-6885000
PARAM_VALUE 0 dp->pclk 0,4096-u64max
CAPPED_DATA 0 &dp->lock 1
DATA_SOURCE 0 dp r bridge_to_dp
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &encoder->bridge_chain_mutex

drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_check_link_status() -> cdn_dp_connected_port()

Type Parameter Key Value
PARAM_VALUE 0 dp 4096-ptr_max
PARAM_VALUE 0 dp->active_port (-1)-255
PARAM_VALUE 0 dp->apb_rst 0,4096-u64max
PARAM_VALUE 0 dp->core_clk 0,4096-u64max
PARAM_VALUE 0 dp->core_rst 0,4096-u64max
PARAM_VALUE 0 dp->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dp->dptx_rst 0,4096-u64max
PARAM_VALUE 0 dp->grf_clk 0,4096-u64max
PARAM_VALUE 0 dp->lock.dep_map->name 0-255
PARAM_VALUE 0 dp->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dp->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dp->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dp->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dp->pclk 0,4096-u64max
PARAM_VALUE 0 dp->ports 1-255
PARAM_VALUE 0 dp->video_info.color_depth 0-s32max
CAPPED_DATA 0 dp->active_port 1
CAPPED_DATA 0 dp->ports 1
DATA_SOURCE 0 dp $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 dp->fw_version 0-u32max[c]
NO_OVERFLOW_SIMPLE 0 dp->core_clk->core->parent->req_rate
NO_OVERFLOW_SIMPLE 0 dp->pclk->core->parent->req_rate
LOCK2 0 &dp->lock
TYPE_LOCK (struct cdn_dp_device)->lock

drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_enable() -> cdn_dp_connected_port()

Type Parameter Key Value
PARAM_VALUE 0 dp 4096-ptr_max
PARAM_VALUE 0 dp->dev 0,4096-ptr_max
PARAM_VALUE 0 dp->grf_clk 0,4096-u64max
PARAM_VALUE 0 dp->lock.dep_map->name 0-255
PARAM_VALUE 0 dp->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dp->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dp->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dp->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dp->video_info.color_depth 0-s32max
DATA_SOURCE 0 dp $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &dp->lock
TYPE_LOCK (struct cdn_dp_device)->lock

drivers/gpu/drm/rockchip/cdn-dp-core.c cdn_dp_pd_event_work() -> cdn_dp_connected_port()

Type Parameter Key Value
PARAM_VALUE 0 dp 4096-ptr_max
PARAM_VALUE 0 dp->connected 1
PARAM_VALUE 0 dp->fw_loaded 1
PARAM_VALUE 0 dp->lock.dep_map->name 0-255
PARAM_VALUE 0 dp->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dp->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dp->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dp->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dp->suspended 0
CAPPED_DATA 0 &dp->lock 1
LOCK2 0 &dp->lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct cdn_dp_device)->lock