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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.c brcmf_flowring_block() -> brcmf_txflowblock_if()

Type Parameter Key Value
PARAM_VALUE 1 reason 2
DATA_SOURCE 0 ifp r brcmf_get_ifp
DATA_SOURCE 2 state $2
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &flow->block_lock
LOCK2 flags
HALF_LOCKED2 &commonring->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct brcmf_flowring)->block_lock

drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c brcmf_net_setcarrier() -> brcmf_txflowblock_if()

Type Parameter Key Value
PARAM_VALUE 0 ifp 4096-ptr_max
PARAM_VALUE 0 ifp->drvr->vops->set_sae_password 0,3300274081836953600,4908399167437676544
PARAM_VALUE 0 ifp->vif 4096-ptr_max
PARAM_VALUE 1 reason 4
CAPPED_DATA 0 ifp->vif 1
DATA_SOURCE 0 ifp $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c brcmf_fws_bus_blocked() -> brcmf_txflowblock_if()

Type Parameter Key Value
PARAM_VALUE 0 ifp 4096-ptr_max
PARAM_VALUE 0 ifp->ndev 1-u64max
PARAM_VALUE 1 reason 2
DATA_SOURCE 2 state $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &bus->txq_lock
HALF_LOCKED2 &devinfo->tx_flowblock_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags

drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c brcmf_fws_flow_control_check() -> brcmf_txflowblock_if()

Type Parameter Key Value
PARAM_VALUE 0 ifp 4096-ptr_max
PARAM_VALUE 0 ifp->netif_stop 1-255
PARAM_VALUE 1 reason 1
PARAM_VALUE 2 state 0
DATA_SOURCE 0 ifp r brcmf_get_ifp
BIT_INFO 0 ifp->netif_stop 0x1,0xff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &fws->spinlock
LOCK2 fws->flags
TYPE_LOCK (struct brcmf_fws_info)->spinlock

drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c brcmf_fws_flow_control_check() -> brcmf_txflowblock_if()

Type Parameter Key Value
PARAM_VALUE 0 ifp 4096-ptr_max
PARAM_VALUE 0 ifp->netif_stop 1-255
PARAM_VALUE 1 reason 1
PARAM_VALUE 2 state 1
DATA_SOURCE 0 ifp r brcmf_get_ifp
BIT_INFO 0 ifp->netif_stop 0x0,0xfe
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &fws->spinlock
LOCK2 fws->flags
TYPE_LOCK (struct brcmf_fws_info)->spinlock