Open Menu /

Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/media/mc/mc-entity.c media_entity_setup_link() -> __media_entity_setup_link()

Type Parameter Key Value
PARAM_VALUE 0 link 4096-ptr_max
PARAM_VALUE 0 link->graph_obj.mdev->graph_mutex.dep_map->name 0-255
PARAM_VALUE 0 link->graph_obj.mdev->graph_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 link->graph_obj.mdev->graph_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 link->graph_obj.mdev->graph_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 link->graph_obj.mdev->graph_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 link->graph_obj.mdev->graph_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 link->sink 4096-ptr_max
PARAM_VALUE 0 link->sink->entity 1-u64max
PARAM_VALUE 1 flags 0-1
CAPPED_DATA 0 link->sink->entity 1
CAPPED_DATA 0 &link->graph_obj.mdev->graph_mutex 1
DATA_SOURCE 0 link $0
DATA_SOURCE 1 flags $1
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &link->graph_obj.mdev->graph_mutex
TYPE_LOCK (struct media_device)->graph_mutex

drivers/media/usb/au0828/au0828-core.c au0828_disable_source() -> __media_entity_setup_link()

Type Parameter Key Value
PARAM_VALUE 0 link 4096-ptr_max
PARAM_VALUE 0 link->sink 4096-ptr_max
PARAM_VALUE 0 link->source 4096-ptr_max
PARAM_VALUE 1 flags 0
CAPPED_DATA 0 link->sink->entity 1
CAPPED_DATA 0 link->source->entity 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &fe->dvb->mdev->graph_mutex
HALF_LOCKED2 &fe->dvb->mdev_lock
HALF_LOCKED2 &mdev->graph_mutex
HALF_LOCKED2 _T->lock

drivers/media/usb/au0828/au0828-core.c au0828_enable_source() -> __media_entity_setup_link()

Type Parameter Key Value
PARAM_VALUE 0 link 4096-ptr_max
PARAM_VALUE 0 link->sink 4096-ptr_max
PARAM_VALUE 0 link->source 4096-ptr_max
PARAM_VALUE 1 flags 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &fe->dvb->mdev->graph_mutex
HALF_LOCKED2 &fe->dvb->mdev_lock
HALF_LOCKED2 &mdev->graph_mutex
HALF_LOCKED2 _T->lock

drivers/media/usb/au0828/au0828-core.c au0828_enable_source() -> __media_entity_setup_link()

Type Parameter Key Value
PARAM_VALUE 0 link 4096-ptr_max
PARAM_VALUE 0 link->flags 0-u32max
PARAM_VALUE 0 link->sink 4096-ptr_max
PARAM_VALUE 0 link->source 4096-ptr_max
PARAM_VALUE 0 link->source->entity 4096-ptr_max
PARAM_VALUE 1 flags 0
CAPPED_DATA 0 link->flags 1
FUZZY_MAX 0 link->flags 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &fe->dvb->mdev->graph_mutex
HALF_LOCKED2 &fe->dvb->mdev_lock
HALF_LOCKED2 &mdev->graph_mutex
HALF_LOCKED2 _T->lock

drivers/media/mc/mc-device.c media_device_setup_link() -> __media_entity_setup_link()

Type Parameter Key Value
PARAM_VALUE 0 link 4096-ptr_max
PARAM_VALUE 0 link->entity 4096-ptr_max
PARAM_VALUE 0 link->gobj0 4096-ptr_max
PARAM_VALUE 0 link->gobj1 4096-ptr_max
PARAM_VALUE 0 link->intf 4096-ptr_max
PARAM_VALUE 0 link->sink 4096-ptr_max
PARAM_VALUE 0 link->source 4096-ptr_max
CAPPED_DATA 0 link->sink->entity 1
CAPPED_DATA 0 link->sink->index 1
CAPPED_DATA 0 link->source->entity 1
CAPPED_DATA 0 link->source->index 1
DATA_SOURCE 0 link r media_entity_find_link
USER_DATA 1 flags 0-u32max[u]
HALF_LOCKED2 &mdev->graph_mutex