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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/hid/hid-udraw-ps3.c udraw_probe() -> udraw_setup_accel()

Type Parameter Key Value
PARAM_VALUE 0 udraw 4096-ptr_max
PARAM_VALUE 0 udraw->hdev 4096-ptr_max
PARAM_VALUE 0 udraw->hdev->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 udraw->hdev->devres_group_id 4096-ptr_max
PARAM_VALUE 0 udraw->hdev->driver 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->close 2418700024996007936
PARAM_VALUE 0 udraw->joy_input_dev->dev.class 8160808337149124608
PARAM_VALUE 0 udraw->joy_input_dev->dev.devres_head.next 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.dma_io_tlb_mem 1473117533515866112
PARAM_VALUE 0 udraw->joy_input_dev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.dma_io_tlb_pools.prev 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.dma_pools.next 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.dma_pools.prev 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.driver_data 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.kobj.entry.next 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.kobj.entry.prev 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.kobj.kref.refcount.refs.counter 1
PARAM_VALUE 0 udraw->joy_input_dev->dev.kobj.kset 0,4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.kobj.ktype 5399513539053756416
PARAM_VALUE 0 udraw->joy_input_dev->dev.kobj.state_initialized 1
PARAM_VALUE 0 udraw->joy_input_dev->dev.links.consumers.next 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.links.consumers.prev 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.links.defer_sync.next 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.links.defer_sync.prev 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.links.status 0
PARAM_VALUE 0 udraw->joy_input_dev->dev.links.suppliers.next 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.links.suppliers.prev 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.numa_node (-1)
PARAM_VALUE 0 udraw->joy_input_dev->dev.parent 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.power.disable_depth 1
PARAM_VALUE 0 udraw->joy_input_dev->dev.power.early_init 1
PARAM_VALUE 0 udraw->joy_input_dev->dev.power.entry.next 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.power.entry.prev 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.power.last_status (-1)
PARAM_VALUE 0 udraw->joy_input_dev->dev.power.qos 0
PARAM_VALUE 0 udraw->joy_input_dev->dev.power.request 0
PARAM_VALUE 0 udraw->joy_input_dev->dev.power.runtime_auto 1
PARAM_VALUE 0 udraw->joy_input_dev->dev.power.runtime_status 2
PARAM_VALUE 0 udraw->joy_input_dev->dev.power.wait_queue.head.next 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.power.wait_queue.head.prev 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->dev.type 5029887639516573696
PARAM_VALUE 0 udraw->joy_input_dev->devres_managed 1
PARAM_VALUE 0 udraw->joy_input_dev->h_list.next 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->h_list.prev 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->max_vals 10
PARAM_VALUE 0 udraw->joy_input_dev->name 5344513251744555008
PARAM_VALUE 0 udraw->joy_input_dev->node.next 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->node.prev 4096-ptr_max
PARAM_VALUE 0 udraw->joy_input_dev->open 6567144912496427008
PARAM_VALUE 0 udraw->joy_input_dev->timer.entry.pprev 0
PARAM_VALUE 0 udraw->joy_input_dev->timer.flags 0-4194302
PARAM_VALUE 0 udraw->joy_input_dev->vals 4096-ptr_max
PARAM_VALUE 0 udraw->last_two_finger_x (-1)
PARAM_VALUE 0 udraw->last_two_finger_y (-1)
PARAM_VALUE 0 udraw->pen_input_dev 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->absinfo 0,4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->close 2418700024996007936
PARAM_VALUE 0 udraw->pen_input_dev->dev.class 8160808337149124608
PARAM_VALUE 0 udraw->pen_input_dev->dev.devres_head.next 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.dma_io_tlb_mem 1473117533515866112
PARAM_VALUE 0 udraw->pen_input_dev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.dma_io_tlb_pools.prev 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.dma_pools.next 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.dma_pools.prev 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.driver_data 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.kobj.entry.next 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.kobj.entry.prev 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.kobj.kref.refcount.refs.counter 1
PARAM_VALUE 0 udraw->pen_input_dev->dev.kobj.kset 0,4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.kobj.ktype 5399513539053756416
PARAM_VALUE 0 udraw->pen_input_dev->dev.kobj.state_initialized 1
PARAM_VALUE 0 udraw->pen_input_dev->dev.links.consumers.next 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.links.consumers.prev 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.links.defer_sync.next 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.links.defer_sync.prev 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.links.status 0
PARAM_VALUE 0 udraw->pen_input_dev->dev.links.suppliers.next 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.links.suppliers.prev 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.numa_node (-1)
PARAM_VALUE 0 udraw->pen_input_dev->dev.parent 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.power.disable_depth 1
PARAM_VALUE 0 udraw->pen_input_dev->dev.power.early_init 1
PARAM_VALUE 0 udraw->pen_input_dev->dev.power.entry.next 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.power.entry.prev 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.power.last_status (-1)
PARAM_VALUE 0 udraw->pen_input_dev->dev.power.qos 0
PARAM_VALUE 0 udraw->pen_input_dev->dev.power.request 0
PARAM_VALUE 0 udraw->pen_input_dev->dev.power.runtime_auto 1
PARAM_VALUE 0 udraw->pen_input_dev->dev.power.runtime_status 2
PARAM_VALUE 0 udraw->pen_input_dev->dev.power.wait_queue.head.next 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.power.wait_queue.head.prev 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->dev.type 5029887639516573696
PARAM_VALUE 0 udraw->pen_input_dev->devres_managed 1
PARAM_VALUE 0 udraw->pen_input_dev->h_list.next 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->h_list.prev 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->max_vals 10
PARAM_VALUE 0 udraw->pen_input_dev->name 5496866459581554688
PARAM_VALUE 0 udraw->pen_input_dev->node.next 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->node.prev 4096-ptr_max
PARAM_VALUE 0 udraw->pen_input_dev->open 6567144912496427008
PARAM_VALUE 0 udraw->pen_input_dev->timer.entry.pprev 0
PARAM_VALUE 0 udraw->pen_input_dev->timer.flags 0-4194302
PARAM_VALUE 0 udraw->pen_input_dev->vals 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->absinfo 0,4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->close 2418700024996007936
PARAM_VALUE 0 udraw->touch_input_dev->dev.class 8160808337149124608
PARAM_VALUE 0 udraw->touch_input_dev->dev.devres_head.next 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.dma_io_tlb_mem 1473117533515866112
PARAM_VALUE 0 udraw->touch_input_dev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.dma_io_tlb_pools.prev 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.dma_pools.next 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.dma_pools.prev 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.driver_data 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.kobj.entry.next 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.kobj.entry.prev 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.kobj.kref.refcount.refs.counter 1
PARAM_VALUE 0 udraw->touch_input_dev->dev.kobj.kset 0,4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.kobj.ktype 5399513539053756416
PARAM_VALUE 0 udraw->touch_input_dev->dev.kobj.state_initialized 1
PARAM_VALUE 0 udraw->touch_input_dev->dev.links.consumers.next 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.links.consumers.prev 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.links.defer_sync.next 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.links.defer_sync.prev 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.links.suppliers.next 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.links.suppliers.prev 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.numa_node (-1)
PARAM_VALUE 0 udraw->touch_input_dev->dev.parent 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.power.disable_depth 1
PARAM_VALUE 0 udraw->touch_input_dev->dev.power.early_init 1
PARAM_VALUE 0 udraw->touch_input_dev->dev.power.entry.next 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.power.entry.prev 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.power.last_status (-1)
PARAM_VALUE 0 udraw->touch_input_dev->dev.power.qos 0
PARAM_VALUE 0 udraw->touch_input_dev->dev.power.runtime_auto 1
PARAM_VALUE 0 udraw->touch_input_dev->dev.power.runtime_status 2
PARAM_VALUE 0 udraw->touch_input_dev->dev.power.wait_queue.head.next 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.power.wait_queue.head.prev 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->dev.type 5029887639516573696
PARAM_VALUE 0 udraw->touch_input_dev->devres_managed 1
PARAM_VALUE 0 udraw->touch_input_dev->h_list.next 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->h_list.prev 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->max_vals 10
PARAM_VALUE 0 udraw->touch_input_dev->name 7701248111200870400
PARAM_VALUE 0 udraw->touch_input_dev->node.next 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->node.prev 4096-ptr_max
PARAM_VALUE 0 udraw->touch_input_dev->open 6567144912496427008
PARAM_VALUE 0 udraw->touch_input_dev->timer.flags 0-4194302
PARAM_VALUE 0 udraw->touch_input_dev->vals 4096-ptr_max
PARAM_VALUE 1 hdev 4096-ptr_max
PARAM_VALUE 1 hdev->bpf_rdesc 1-u64max
PARAM_VALUE 1 hdev->collection 4096-ptr_max
PARAM_VALUE 1 hdev->collection_size 16
PARAM_VALUE 1 hdev->dev.devres_head.prev 4096-ptr_max
PARAM_VALUE 1 hdev->dev.devres_head.prev->next 4096-ptr_max
PARAM_VALUE 1 hdev->dev.devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 1 hdev->dev.driver_data 4096-ptr_max
PARAM_VALUE 1 hdev->devres_group_id 4096-ptr_max
PARAM_VALUE 1 hdev->driver 4096-ptr_max
PARAM_VALUE 1 hdev->driver_input_lock.first_waiter->list.next 5349227543279349760
PARAM_VALUE 1 hdev->driver_input_lock.first_waiter->list.prev 5349227543279349760
PARAM_VALUE 1 hdev->driver_input_lock.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 1 hdev->driver_input_lock.lock.dep_map->name 0-255
PARAM_VALUE 1 hdev->rdesc 1-u64max
PARAM_VALUE 1 hdev->status 0,2-u64max
BUF_SIZE 0 udraw 56
BUF_SIZE 1 hdev->bpf_rdesc (-1)-s32max
BUF_SIZE 1 hdev->devres_group_id s32min-(-1),1-s32max
DATA_SOURCE 0 udraw r devm_kzalloc
DATA_SOURCE 1 hdev $0
TERMINATED 0 udraw->joy_input_dev->name 1
TERMINATED 0 udraw->pen_input_dev->name 1
TERMINATED 0 udraw->touch_input_dev->name 1
MEM_ZERO 0 udraw
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 udraw->joy_input_dev->max_vals
NO_OVERFLOW_SIMPLE 0 udraw->pen_input_dev->max_vals
NO_OVERFLOW_SIMPLE 0 udraw->touch_input_dev->max_vals
LOCK2 1 &hdev->driver_input_lock
TYPE_LOCK (struct hid_device)->driver_input_lock