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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/hid/hid-playstation.c dualsense_get_calibration_data() -> ps_get_report()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 0 hdev->batteries.prev 4096-ptr_max
PARAM_VALUE 0 hdev->bpf.device_data 16,4096-ptr_max
PARAM_VALUE 0 hdev->bpf_rdesc 1-u64max
PARAM_VALUE 0 hdev->collection 4096-ptr_max
PARAM_VALUE 0 hdev->collection_size 16
PARAM_VALUE 0 hdev->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 hdev->devres_group_id 4096-ptr_max
PARAM_VALUE 0 hdev->driver 4096-ptr_max
PARAM_VALUE 0 hdev->hiddev 0,4096-ptr_max
PARAM_VALUE 0 hdev->hidraw 4096-ptr_max
PARAM_VALUE 0 hdev->ll_driver 4096-ptr_max
PARAM_VALUE 0 hdev->ll_open_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 hdev->rdesc 1-u64max
PARAM_VALUE 0 hdev->version 0,32768-u32max
PARAM_VALUE 1 report_id 5
PARAM_VALUE 2 buf 4096-ptr_max
PARAM_VALUE 3 size 41
PARAM_VALUE 4 check_crc 1
BUF_SIZE 2 buf 41
BUF_SIZE 2 buf 41
DATA_SOURCE 2 buf r _kzalloc_noprof
RX_PATH
TASK_NOT_RUNNING
LOCK2 &hdev->driver_input_lock
TYPE_LOCK (struct hid_device)->driver_input_lock

drivers/hid/hid-playstation.c dualsense_get_firmware_info() -> ps_get_report()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 0 hdev->batteries.prev 4096-ptr_max
PARAM_VALUE 0 hdev->bpf.device_data 16,4096-ptr_max
PARAM_VALUE 0 hdev->bpf_rdesc 1-u64max
PARAM_VALUE 0 hdev->collection 4096-ptr_max
PARAM_VALUE 0 hdev->collection_size 16
PARAM_VALUE 0 hdev->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 hdev->devres_group_id 4096-ptr_max
PARAM_VALUE 0 hdev->driver 4096-ptr_max
PARAM_VALUE 0 hdev->hiddev 0,4096-ptr_max
PARAM_VALUE 0 hdev->hidraw 4096-ptr_max
PARAM_VALUE 0 hdev->ll_driver 4096-ptr_max
PARAM_VALUE 0 hdev->ll_open_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 hdev->rdesc 1-u64max
PARAM_VALUE 0 hdev->version 0,32768-u32max
PARAM_VALUE 1 report_id 32
PARAM_VALUE 2 buf 4096-ptr_max
PARAM_VALUE 3 size 64
PARAM_VALUE 4 check_crc 1
BUF_SIZE 2 buf 64
BUF_SIZE 2 buf 64
DATA_SOURCE 2 buf r _kzalloc_noprof
RX_PATH
TASK_NOT_RUNNING
LOCK2 &hdev->driver_input_lock
TYPE_LOCK (struct hid_device)->driver_input_lock

drivers/hid/hid-playstation.c dualsense_get_mac_address() -> ps_get_report()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 0 hdev->batteries.prev 4096-ptr_max
PARAM_VALUE 0 hdev->bpf.device_data 16,4096-ptr_max
PARAM_VALUE 0 hdev->bpf_rdesc 1-u64max
PARAM_VALUE 0 hdev->collection 4096-ptr_max
PARAM_VALUE 0 hdev->collection_size 16
PARAM_VALUE 0 hdev->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 hdev->devres_group_id 4096-ptr_max
PARAM_VALUE 0 hdev->driver 4096-ptr_max
PARAM_VALUE 0 hdev->hiddev 0,4096-ptr_max
PARAM_VALUE 0 hdev->hidraw 4096-ptr_max
PARAM_VALUE 0 hdev->ll_driver 4096-ptr_max
PARAM_VALUE 0 hdev->ll_open_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 hdev->rdesc 1-u64max
PARAM_VALUE 0 hdev->version 0,32768-u32max
PARAM_VALUE 1 report_id 9
PARAM_VALUE 2 buf 4096-ptr_max
PARAM_VALUE 3 size 20
PARAM_VALUE 4 check_crc 1
BUF_SIZE 2 buf 20
BUF_SIZE 2 buf 20
DATA_SOURCE 2 buf r _kzalloc_noprof
RX_PATH
TASK_NOT_RUNNING
LOCK2 &hdev->driver_input_lock
TYPE_LOCK (struct hid_device)->driver_input_lock

drivers/hid/hid-playstation.c dualshock4_get_calibration_data() -> ps_get_report()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 0 hdev->bus 3
PARAM_VALUE 1 report_id 2
PARAM_VALUE 2 buf 4096-ptr_max
PARAM_VALUE 3 size 37
PARAM_VALUE 4 check_crc 1
BUF_SIZE 2 buf 37
BUF_SIZE 2 buf 37
DATA_SOURCE 2 buf r _kzalloc_noprof
RX_PATH
HALF_LOCKED2 &pool->lock

drivers/hid/hid-playstation.c dualshock4_get_calibration_data() -> ps_get_report()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 0 hdev->bus 0-2,4-u16max
PARAM_VALUE 1 report_id 5
PARAM_VALUE 2 buf 4096-ptr_max
PARAM_VALUE 3 size 41
PARAM_VALUE 4 check_crc 1
BUF_SIZE 2 buf 41
BUF_SIZE 2 buf 41
DATA_SOURCE 2 buf r _kzalloc_noprof
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &hdev->driver_input_lock

drivers/hid/hid-playstation.c dualshock4_get_firmware_info() -> ps_get_report()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 0 hdev->batteries.prev 0
PARAM_VALUE 0 hdev->bpf.allocated_data 0
PARAM_VALUE 0 hdev->bpf.device_data 0
PARAM_VALUE 0 hdev->bpf_rdesc 0
PARAM_VALUE 0 hdev->bus 0
PARAM_VALUE 0 hdev->collection 0
PARAM_VALUE 0 hdev->collection_size 0
PARAM_VALUE 0 hdev->dev.devres_head.prev 0
PARAM_VALUE 0 hdev->devres_group_id 0
PARAM_VALUE 0 hdev->driver 0
PARAM_VALUE 0 hdev->hiddev 0
PARAM_VALUE 0 hdev->hidraw 0
PARAM_VALUE 0 hdev->ll_driver 0
PARAM_VALUE 0 hdev->rdesc 0
PARAM_VALUE 0 hdev->version 0
PARAM_VALUE 0 *hdev->uniq 0-255
PARAM_VALUE 1 report_id 163
PARAM_VALUE 2 buf 4096-ptr_max
PARAM_VALUE 3 size 49
PARAM_VALUE 4 check_crc 0
BUF_SIZE 2 buf 49
BUF_SIZE 2 buf 49
DATA_SOURCE 2 buf r _kzalloc_noprof
MEM_ZERO 0 hdev
RX_PATH
TASK_NOT_RUNNING
LOCK2 &hdev->driver_input_lock
TYPE_LOCK (struct hid_device)->driver_input_lock

drivers/hid/hid-playstation.c dualshock4_get_mac_address() -> ps_get_report()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 0 hdev->batteries.prev 4096-ptr_max
PARAM_VALUE 0 hdev->bpf.device_data 16,4096-ptr_max
PARAM_VALUE 0 hdev->bpf_rdesc 1-u64max
PARAM_VALUE 0 hdev->bus 3
PARAM_VALUE 0 hdev->collection 4096-ptr_max
PARAM_VALUE 0 hdev->collection_size 16
PARAM_VALUE 0 hdev->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 hdev->devres_group_id 4096-ptr_max
PARAM_VALUE 0 hdev->driver 4096-ptr_max
PARAM_VALUE 0 hdev->hiddev 0,4096-ptr_max
PARAM_VALUE 0 hdev->hidraw 4096-ptr_max
PARAM_VALUE 0 hdev->ll_driver 4096-ptr_max
PARAM_VALUE 0 hdev->ll_open_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 hdev->rdesc 1-u64max
PARAM_VALUE 0 hdev->version 0,32768-u32max
PARAM_VALUE 1 report_id 18
PARAM_VALUE 2 buf 4096-ptr_max
PARAM_VALUE 3 size 16
PARAM_VALUE 4 check_crc 0
BUF_SIZE 2 buf 16
BUF_SIZE 2 buf 16
DATA_SOURCE 2 buf r _kzalloc_noprof
RX_PATH
TASK_NOT_RUNNING
LOCK2 &hdev->driver_input_lock
TYPE_LOCK (struct hid_device)->driver_input_lock