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Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/hid/hid-core.c __hid_hw_raw_request() -> dispatch_hid_bpf_raw_requests()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 0 hdev->dev.dma_io_tlb_mem->phys_limit 0-s64max
PARAM_VALUE 0 hdev->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 hdev->driver_input_lock.first_waiter->up 0-1
PARAM_VALUE 0 hdev->ll_driver 4096-ptr_max
PARAM_VALUE 0 hdev->ll_driver->idle 0,4096-ptr_max
PARAM_VALUE 0 hdev->ll_driver->max_buffer_size 0,4096
PARAM_VALUE 0 hdev->ll_driver->may_wakeup 0,4443010138165833728,6534636632079282176
PARAM_VALUE 0 hdev->ll_driver->output_report 0,413141862939832320,1442834317192245248,2221293637157601280,3717343193451302912,7818562613356847104
PARAM_VALUE 0 hdev->ll_driver->power 0,4096-ptr_max
PARAM_VALUE 0 hdev->ll_driver->raw_request 0,4096-ptr_max
PARAM_VALUE 0 hdev->ll_driver->request 0,5063944467320635392,5622718608058388480,7328449251628552192
PARAM_VALUE 0 hdev->ll_driver->start 0,4096-ptr_max
PARAM_VALUE 0 hdev->ll_driver->wait 0,4096-ptr_max
PARAM_VALUE 2 buf 1-u64max
PARAM_VALUE 3 size 1-16384
PARAM_VALUE 6 source 0,4096-18446744073709547520
BUF_SIZE 0 hdev s32min-(-1),1-s32max
BUF_SIZE 0 hdev s32min-(-1),1-s32max
BUF_SIZE 0 hdev->bpf_rdesc (-1)-s32max
BUF_SIZE 0 hdev->devres_group_id s32min-(-1),1-s32max
BUF_SIZE 2 buf (-1)-s32max
BUF_SIZE 2 buf (-1)-s32max
CAPPED_DATA 3 size 1
DATA_SOURCE 0 hdev $0
DATA_SOURCE 1 reportnum $1
DATA_SOURCE 2 buf $2
DATA_SOURCE 3 size $3
DATA_SOURCE 4 rtype $4
DATA_SOURCE 5 reqtype $5
DATA_SOURCE 6 source $6
DATA_SOURCE 7 from_bpf $7
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 reportnum 0-255
USER_DATA 2 *buf 0-255
USER_DATA 3 size 2-16384[c]
NO_OVERFLOW_SIMPLE 2 buf->node.size
UNITS 0 hdev unit_byte
UNITS 3 size unit_byte
BYTE_COUNT 2 ==buf3 8050
USER_PTR 2 buf
HALF_LOCKED2 global &minors_rwsem
HALF_LOCKED2 0 &hdev->driver_input_lock
HALF_LOCKED2 0 &hdev->ll_open_lock