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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/nfc/port100.c port100_in_send_cmd() -> port100_send_cmd_async()

Type Parameter Key Value
PARAM_VALUE 1 cmd_code 4
PARAM_VALUE 2 req 4096-ptr_max
PARAM_VALUE 4 complete_cb_context 4096-ptr_max
BUF_SIZE 0 dev 320,400,480,592
BUF_SIZE 0 dev 320,400,480,592
BUF_SIZE 4 complete_cb_context 24
CAPPED_DATA 2 req->head 1
DATA_SOURCE 2 req $1
DATA_SOURCE 4 complete_cb_context r _kzalloc_noprof
HALF_LOCKED2 &pool->lock

drivers/nfc/port100.c port100_listen_mdaa() -> port100_send_cmd_async()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->cmd->code 64,66
PARAM_VALUE 0 dev->cmd->complete_cb_context 7150223875907026944
PARAM_VALUE 0 dev->cmd->resp_len 1013
PARAM_VALUE 0 dev->cmd_cancel 0
PARAM_VALUE 0 dev->in_urb->actual_length 0-s32max
PARAM_VALUE 0 dev->in_urb->complete 499345620790165504
PARAM_VALUE 0 dev->in_urb->dev->state 4-4294967295
PARAM_VALUE 0 dev->in_urb->dev->urbnum.counter s32min-s32max
PARAM_VALUE 0 dev->in_urb->interval s32min-32768
PARAM_VALUE 0 dev->in_urb->kref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 dev->in_urb->num_mapped_sgs 0-s32max
PARAM_VALUE 0 dev->in_urb->status (-4095)-0
PARAM_VALUE 0 dev->in_urb->transfer_buffer->bDeviceProtocol 1
PARAM_VALUE 0 dev->in_urb->transfer_buffer->bmAttributes 0-255
PARAM_VALUE 0 dev->in_urb->transfer_buffer_length 1013
PARAM_VALUE 0 dev->in_urb->transfer_flags 0-4294967295
PARAM_VALUE 0 dev->in_urb->unlinked s32min-s32max
PARAM_VALUE 0 dev->in_urb->use_count.counter s32min-s32max
PARAM_VALUE 0 dev->out_urb->actual_length 0-s32max
PARAM_VALUE 0 dev->out_urb->dev->state 4-4294967295
PARAM_VALUE 0 dev->out_urb->dev->urbnum.counter s32min-s32max
PARAM_VALUE 0 dev->out_urb->interval s32min-32768
PARAM_VALUE 0 dev->out_urb->kref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 dev->out_urb->num_mapped_sgs 0-s32max
PARAM_VALUE 0 dev->out_urb->status (-4095)-0
PARAM_VALUE 0 dev->out_urb->transfer_buffer->bDeviceProtocol 1
PARAM_VALUE 0 dev->out_urb->transfer_buffer->bmAttributes 0-255
PARAM_VALUE 0 dev->out_urb->transfer_buffer_length 0-s32max
PARAM_VALUE 0 dev->out_urb->transfer_flags 0-4294967295
PARAM_VALUE 0 dev->out_urb->unlinked s32min-s32max
PARAM_VALUE 0 dev->out_urb->use_count.counter s32min-s32max
PARAM_VALUE 0 dev->out_urb_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->out_urb_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->out_urb_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->out_urb_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->out_urb_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dev->out_urb_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dev->out_urb_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dev->out_urb_lock.osq.tail.counter 0-s32max
PARAM_VALUE 1 cmd_code 72
PARAM_VALUE 2 req 4096-ptr_max
PARAM_VALUE 2 req->data 4096-ptr_max
PARAM_VALUE 2 req->data->guard_time 0
PARAM_VALUE 2 req->data->mdaa 1
PARAM_VALUE 2 req->data->send_timeout u16max
PARAM_VALUE 4 complete_cb_context 4096-ptr_max
BUF_SIZE 0 dev 320,400,480,592
BUF_SIZE 0 dev 320,400,480,592
BUF_SIZE 2 req 0-s32max
BUF_SIZE 2 req 0-s32max
BUF_SIZE 4 complete_cb_context 24
CAPPED_DATA 2 req->head 1
DATA_SOURCE 2 req r port100_alloc_skb
DATA_SOURCE 4 complete_cb_context r _kzalloc_noprof
HALF_LOCKED2 &pool->lock

drivers/nfc/port100.c port100_send_cmd_sync() -> port100_send_cmd_async()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 cmd_code 0,2,6,32,40,42,64,66
PARAM_VALUE 2 req 4096-ptr_max
PARAM_VALUE 2 req->data 4096-ptr_max
PARAM_VALUE 4 complete_cb_context 7150223875907026944
BUF_SIZE 0 dev 320,400,480,592
BUF_SIZE 0 dev 320,400,480,592
BUF_SIZE 2 req 0-s32max
BUF_SIZE 2 req 0-s32max
BUF_SIZE 4 complete_cb_context 104
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 cmd_code $1
DATA_SOURCE 2 req $2
HARD_MAX 1 cmd_code 66
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &pool->lock

drivers/nfc/port100.c port100_tg_send_cmd() -> port100_send_cmd_async()

Type Parameter Key Value
PARAM_VALUE 1 cmd_code 72
PARAM_VALUE 2 req 4096-ptr_max
PARAM_VALUE 2 req->data 4096-ptr_max
PARAM_VALUE 2 req->data->guard_time 500
PARAM_VALUE 2 req->data->send_timeout u16max
PARAM_VALUE 4 complete_cb_context 4096-ptr_max
BUF_SIZE 0 dev 320,400,480,592
BUF_SIZE 0 dev 320,400,480,592
BUF_SIZE 2 req (-1)-s32max
BUF_SIZE 2 req (-1)-s32max
BUF_SIZE 4 complete_cb_context 24
CAPPED_DATA 2 req->head 1
DATA_SOURCE 2 req $1
DATA_SOURCE 4 complete_cb_context r _kzalloc_noprof
HALF_LOCKED2 &pool->lock