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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/wireless/mediatek/mt76/usb.c mt76u_req_rd_rp() -> __mt76u_rr()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->bus 4096-ptr_max
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.dep_map->name 0-255
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.wait_lock.owner (-1)
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.wait_lock.owner_cpu u32max
PARAM_VALUE 1 addr 2147483652-2147942473
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 dev->mmio.irqmask 0-u32max[c]
HOST_DATA 0 dev->rx_token.idr_rt.xa_flags 0-u32max
HOST_DATA 0 dev->rxfilter 0-u32max
HOST_DATA 0 dev->token.idr_rt.xa_flags 0,67108864-u32max
LOCK2 &usb->usb_ctrl_mtx
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct mt76_usb)->usb_ctrl_mtx

drivers/net/wireless/mediatek/mt76/usb.c mt76u_rmw() -> __mt76u_rr()

Type Parameter Key Value
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.dep_map->name 0-255
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.wait_lock.owner (-1)
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.wait_lock.owner_cpu u32max
CAPPED_DATA 0 &dev->usb.usb_ctrl_mtx 1
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 addr $1
LOCK2 0 &dev->usb.usb_ctrl_mtx
TYPE_LOCK (struct mt76_usb)->usb_ctrl_mtx

drivers/net/wireless/mediatek/mt76/usb.c mt76u_rr() -> __mt76u_rr()

Type Parameter Key Value
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.dep_map->name 0-255
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.wait_lock.owner (-1)
PARAM_VALUE 0 dev->usb.usb_ctrl_mtx.wait_lock.owner_cpu u32max
CAPPED_DATA 0 &dev->usb.usb_ctrl_mtx 1
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 addr $1
LOCK2 0 &dev->usb.usb_ctrl_mtx
TYPE_LOCK (struct mt76_usb)->usb_ctrl_mtx