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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/mc/mc-device.c media_device_enum_links32() -> media_device_enum_links()

Type Parameter Key Value
PARAM_VALUE 0 mdev->graph_mutex.dep_map->name 0-255
PARAM_VALUE 0 mdev->graph_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 mdev->graph_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 mdev->graph_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 mdev->graph_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 mdev->graph_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 mdev->graph_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 arg 8840449896695480320
BUF_SIZE 1 arg 40
DATA_SOURCE 0 mdev $0
MEM_ZERO 1 arg
LOCK2 0 &mdev->graph_mutex
TYPE_LOCK (struct media_device)->graph_mutex

drivers/media/mc/mc-device.c media_device_ioctl() -> (struct media_ioctl_info)->fn()

Type Parameter Key Value
PARAM_VALUE 1 arg 16,4096-ptr_max
BUF_SIZE 1 arg 0,4-256
USER_PTR 1 arg
HALF_LOCKED2 0 &mdev->graph_mutex