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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/nfc/trf7970a.c trf7970a_shutdown() -> trf7970a_switch_rf_off()

Type Parameter Key Value
PARAM_VALUE 0 trf 4096-ptr_max
PARAM_VALUE 0 trf->aborting 0
PARAM_VALUE 0 trf->cb 4096-ptr_max
PARAM_VALUE 0 trf->ddev->nfc_dev->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 trf->ddev->nfc_dev->ops->activate_target 1350527993488265216,2090455160799363072,5811113038757195776,7190532993760436224
PARAM_VALUE 0 trf->ddev->nfc_dev->ops->deactivate_target 2858505644636377088,3505303411679371264,5287386874550202368,5538608275120844800
PARAM_VALUE 0 trf->ddev->nfc_dev->ops->im_transceive 3757027147600400384,6796097066707775488,7791576850691203072,8294741778791845888
PARAM_VALUE 0 trf->ddev->nfc_dev->ops->start_poll 97016609647321088,4977140339538804736,5010152465821687808,7688295346357948416
PARAM_VALUE 0 trf->ddev->nfc_dev->ops->stop_poll 320249344774709248,3924151257180327936,4176340183763841024,7367369938005217280
PARAM_VALUE 0 trf->ddev->ops->abort_cmd 1680883850341687296,4709578327543676928,4997678920705413120,7028544625156726784
PARAM_VALUE 0 trf->ddev->ops->in_configure_hw 1004797891119562752,1664404476499374080,1930106640587792384,3323280240387108864
PARAM_VALUE 0 trf->ddev->ops->in_send_cmd 1636797929775763456,4212296460809183232,4607705068003397632,7276816054664835072
PARAM_VALUE 0 trf->ddev->ops->switch_rf 1222710707939557376,3113789151602368512,6743761737849724928,8649896589815574528
PARAM_VALUE 0 trf->ddev->ops->tg_configure_hw 798501939635146752,3425459944083644416,4585782727333859328,9187651752251629568
PARAM_VALUE 0 trf->ddev->ops->tg_get_rf_tech 0,2093833809567002624,2990389194252464128
PARAM_VALUE 0 trf->ddev->ops->tg_listen 3404847163521273856,4374846715402911744,7252905944003837952,8420517962269548544
PARAM_VALUE 0 trf->ddev->ops->tg_listen_md 0,5557115534919274496
PARAM_VALUE 0 trf->ddev->ops->tg_send_cmd 1636797929775763456,4099113088036323328,5334164129599811584,6639581868797640704
PARAM_VALUE 0 trf->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 trf->lock.dep_map->name 0-255
PARAM_VALUE 0 trf->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 trf->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 trf->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 trf->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 trf->lock.wait_lock.owner (-1)
PARAM_VALUE 0 trf->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 trf->rx_skb 0
PARAM_VALUE 0 trf->state 2-3
PARAM_VALUE 0 trf->tx_skb 0
PARAM_VALUE 0 *trf->rx_skb->sk->sk_callback_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *trf->tx_skb->sk->sk_callback_lock.owner (-4611686018427387904)-4611686018427387903
BUF_SIZE 0 trf s32min-(-2),1-s32max
BUF_SIZE 0 trf s32min-(-2),1-s32max
DATA_SOURCE 0 trf $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 trf unit_byte
LOCK2 0 &trf->lock
HALF_LOCKED2 &dev->mutex
TYPE_LOCK (struct trf7970a)->lock

drivers/nfc/trf7970a.c trf7970a_switch_rf() -> trf7970a_switch_rf_off()

Type Parameter Key Value
PARAM_VALUE 0 trf 4096-ptr_max
PARAM_VALUE 0 trf->dev 0,4096-ptr_max
PARAM_VALUE 0 trf->dev->bus 0,4096-ptr_max
PARAM_VALUE 0 trf->dev->class 0,4096-ptr_max
PARAM_VALUE 0 trf->dev->driver 0,4096-ptr_max
PARAM_VALUE 0 trf->lock.dep_map->name 0-255
PARAM_VALUE 0 trf->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 trf->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 trf->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 trf->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 trf->lock.wait_lock.owner (-1)
PARAM_VALUE 0 trf->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 trf->state 4-u32max
BUF_SIZE 0 trf 320,400,480,592
BUF_SIZE 0 trf 320,400,480,592
CAPPED_DATA 0 &trf->lock 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &trf->lock
HALF_LOCKED2 &nfc_dev->dev.mutex
TYPE_LOCK (struct trf7970a)->lock

drivers/nfc/trf7970a.c trf7970a_switch_rf() -> trf7970a_switch_rf_off()

Type Parameter Key Value
PARAM_VALUE 0 trf 4096-ptr_max
PARAM_VALUE 0 trf->lock.dep_map->name 0-255
PARAM_VALUE 0 trf->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 trf->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 trf->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 trf->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 trf->lock.wait_lock.owner (-1)
PARAM_VALUE 0 trf->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 trf->state 2-u32max
BUF_SIZE 0 trf 320,400,480,592
BUF_SIZE 0 trf 320,400,480,592
CAPPED_DATA 0 &trf->lock 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &trf->lock
HALF_LOCKED2 &nfc_dev->dev.mutex
TYPE_LOCK (struct trf7970a)->lock